The Shahada: Meaning of the Declaration of Faith and How to Become Muslim

What is the Shahada, and what does it mean?

The Shahada is the Muslim testimony of faith: Ashhadu an la ilaha illallah, wa ashhadu anna Muhammadan rasulullah, meaning ‘I bear witness that there is no god but Allah, and I bear witness that Muhammad is the Messenger of Allah.’ Britannica describes it as the profession of faith by which a person is introduced into the Muslim community.

Shahada means testimony. Saying ashhadu, ‘I bear witness’, is more than reporting an opinion: it is a personal commitment to something the speaker knows and accepts. The Qur’an uses the same language in 3:18, where Allah Himself, the angels and people of knowledge bear witness that there is no god but Him, and 47:19 opens with the command to know that there is no god save Allah.

What does each part of the Shahada affirm?

The first testimony, la ilaha illallah, denies before it affirms: nothing is worthy of worship except Allah. This is tawhid, the belief that Allah is one and that worship belongs to Him alone. Understanding it matters; Sahih Muslim 26a reports that whoever dies knowing that there is no god but Allah will enter Paradise.

The second testimony accepts Muhammad as the Messenger of Allah, whose teaching shows how to believe in and worship Allah. Qur’an 33:40 calls him the messenger of Allah and the Seal of the Prophets, and 2:285 describes believers accepting all of Allah’s messengers without distinction. He is honoured but not worshipped: in Sahih al-Bukhari 3445 he tells people to call him the slave of Allah and His Messenger.

Why is the Shahada the first pillar of Islam?

The Shahada comes first because the other pillars are acts of worship built on the belief it declares. Sahih al-Bukhari 8 lists five principles on which Islam is based, beginning with testifying that none has the right to be worshipped but Allah and that Muhammad is His Messenger, followed by prayer, zakat, Hajj and fasting in Ramadan.

The same order appears in practice. When the Prophet sent Mu’adh to Yemen, Sahih al-Bukhari 1395 records that he told him to invite people first to the two testimonies, and only once they accepted them to teach the five daily prayers and then zakat. A new Muslim can follow that pattern: belief first, then the practices, learned one step at a time.

What does saying the Shahada sincerely involve?

Saying the Shahada sincerely means understanding what it means, believing it without doubt and accepting what it asks of you. Sahih al-Bukhari 128 reports that anyone who testifies sincerely that none has the right to be worshipped but Allah and that Muhammad is His Messenger will be saved from the Fire, so the words are meant to express what is in the heart.

Many teachers explain this through a list of ‘conditions’ of la ilaha illallah. IslamQA quotes a teaching poem by Shaykh Hafiz al-Hakami, Sullam al-Wusul, that names seven, each supported there with verses and hadith. The list is a framework scholars built to explain those texts rather than a list quoted from a single verse or hadith, and nobody needs to memorise it before becoming Muslim.

• Knowledge: understanding what the words deny and what they affirm.
• Certainty: believing them without doubt.
• Acceptance and following: embracing what they imply rather than turning away from it out of pride.
• Truthfulness and sincerity: meaning the words in your heart, for Allah and not for another motive.
• Love: loving Allah, His Messenger and the message they call to.

How do you become Muslim, step by step?

You become Muslim by sincerely saying the Shahada; there is no fee, test or formal ceremony. SeekersGuidance explains that the Shahada does not require witnesses to be valid and that declaring it in any way, even alone, is enough, and IslamWeb says it is sufficient to declare the two testimonies with firm conviction free from doubt.

Many people still choose to say it at a mosque, where an imam can help with pronunciation, answer questions and introduce them to people who can support them afterwards. There is no need to wait for a special date once you are convinced; a Maliki answer from SeekersGuidance says that someone who believes in Islam should pronounce their faith without delay.

• Make a sincere intention: you believe in Allah alone and accept Muhammad as His Messenger.
• Say the Shahada aloud: Ashhadu an la ilaha illallah, wa ashhadu anna Muhammadan rasulullah, with its meaning in your own language if that helps.
• If you wish, say it in front of an imam or other Muslims who can support you; this helps with community and paperwork but is not a condition.
• Take a full bath (ghusl) as your school teaches, then begin learning wudu and prayer.
• Ask the mosque about a certificate if you may need one later, and about a teacher or class for new Muslims.

Do you need to take a bath (ghusl) after saying the Shahada?

The schools teach a full bath after embracing Islam, but they differ over whether it is obligatory, and it is not a condition of becoming Muslim. Sunan Abi Dawud 355, graded sahih by al-Albani on sunnah.com, reports that Qays ibn Asim came to embrace Islam and the Prophet told him to bathe with water and lote-tree leaves; Jami at-Tirmidhi 605, graded sahih (Darussalam), reports the same. Sahih al-Bukhari 462 describes Thumamah ibn Uthal bathing before declaring his faith.

IslamWeb states that bathing and praying two rak’ahs after the declaration are not conditions of its validity, and that the predominant view treats the bath as recommended: the position of Hanafi and Shafi’i scholars, also reported from Imam Ahmad by a group of Hanbali scholars. An article by Abdullah Hasan on MuslimMatters sets out the Maliki and Hanbali view that it is obligatory, and the relied-upon Hanafi and Shafi’i view that it is obligatory for someone in a state of major ritual impurity (janabah) and recommended otherwise. Bathing soon after the Shahada satisfies every view; the ghusl guide explains how.

What happens to your past sins when you become Muslim?

They are forgiven. In Sahih Muslim 121, Amr ibn al-As describes asking for pardon as a condition before pledging allegiance, and the Prophet asked whether he was not aware that Islam wipes out all the previous misdeeds. Sahih al-Bukhari 41 adds that when a person embraces Islam sincerely, Allah forgives their past sins, and after that each good deed is multiplied ten to seven hundred times, while a bad deed is recorded only as it is unless Allah forgives it.

Good done before Islam is not wasted either. Sahih Muslim 123a reports Hakim ibn Hizam being told that he had accepted Islam with all the good deeds he had practised before. Qur’an 39:53 tells people not to despair of Allah’s mercy, and 25:70 speaks of Allah changing the evil deeds of those who repent, believe and do good into good deeds. Practical matters carried over from before, such as debts or contracts, are worth discussing with a knowledgeable scholar.

What should a new Muslim do first?

Start with prayer, a supportive community and a teacher, and take everything else gradually. Sahih al-Bukhari 6465 reports that the deeds Allah loves most are those done regularly even if they are few, with the instruction to take on only what you are able to do, and Sahih al-Bukhari 69 tells Muslims to make things easy for people and not drive them away.

A practical first focus is wudu and the five daily prayers, starting with Surah Al-Fatihah; it is fine to use transliteration and to pray alongside others while you learn. Look for a local mosque, a trustworthy teacher and other new Muslims, and ask whether the mosque has a class or mentor for people in your position. You do not need to change your name, and nobody expects you to master everything at once.

• Learn wudu and the basic prayer, beginning with Surah Al-Fatihah.
• Find a local mosque, a trustworthy teacher and other new Muslims.
• Ask for a certificate if you may need one for official purposes.
• Build one habit at a time and keep it going, rather than attempting everything in the first week.
• Keep being kind and dutiful to your family.

Quran passages in this guide

Read each complete verse below in Arabic and the identified English interpretation. Follow the context link before drawing conclusions from an isolated verse.

Aal-i-Imraan 3:18. Allah, the angels and people of knowledge bear witness that there is no god but Him.

شَهِدَ ٱللَّهُ أَنَّهُۥ لَآ إِلَـٰهَ إِلَّا هُوَ وَٱلْمَلَـٰٓئِكَةُ وَأُو۟لُوا۟ ٱلْعِلْمِ قَآئِمًۢا بِٱلْقِسْطِ ۚ لَآ إِلَـٰهَ إِلَّا هُوَ ٱلْعَزِيزُ ٱلْحَكِيمُ ۝١٨

Allah witnesses that there is no deity except Him, and [so do] the angels and those of knowledge - [that He is] maintaining [creation] in justice. There is no deity except Him, the Exalted in Might, the Wise.

Translation: Saheeh International · Read in context

Muhammad 47:19. The command to know that there is no god save Allah.

فَٱعْلَمْ أَنَّهُۥ لَآ إِلَـٰهَ إِلَّا ٱللَّهُ وَٱسْتَغْفِرْ لِذَنۢبِكَ وَلِلْمُؤْمِنِينَ وَٱلْمُؤْمِنَـٰتِ ۗ وَٱللَّهُ يَعْلَمُ مُتَقَلَّبَكُمْ وَمَثْوَىٰكُمْ ۝١٩

So know, [O Muhammad], that there is no deity except Allah and ask forgiveness for your sin and for the believing men and believing women. And Allah knows of your movement and your resting place.

Translation: Saheeh International · Read in context

Al-Ahzaab 33:40. Muhammad as the messenger of Allah and the Seal of the Prophets.

مَّا كَانَ مُحَمَّدٌ أَبَآ أَحَدٍ مِّن رِّجَالِكُمْ وَلَـٰكِن رَّسُولَ ٱللَّهِ وَخَاتَمَ ٱلنَّبِيِّـۧنَ ۗ وَكَانَ ٱللَّهُ بِكُلِّ شَىْءٍ عَلِيمًا ۝٤٠

Muhammad is not the father of [any] one of your men, but [he is] the Messenger of Allah and last of the prophets. And ever is Allah, of all things, Knowing.

Translation: Saheeh International · Read in context

Al-Baqara 2:256. No compulsion in religion, and the firm handhold of those who believe in Allah.

لَآ إِكْرَاهَ فِى ٱلدِّينِ ۖ قَد تَّبَيَّنَ ٱلرُّشْدُ مِنَ ٱلْغَىِّ ۚ فَمَن يَكْفُرْ بِٱلطَّـٰغُوتِ وَيُؤْمِنۢ بِٱللَّهِ فَقَدِ ٱسْتَمْسَكَ بِٱلْعُرْوَةِ ٱلْوُثْقَىٰ لَا ٱنفِصَامَ لَهَا ۗ وَٱللَّهُ سَمِيعٌ عَلِيمٌ ۝٢٥٦

There shall be no compulsion in [acceptance of] the religion. The right course has become clear from the wrong. So whoever disbelieves in Taghut and believes in Allah has grasped the most trustworthy handhold with no break in it. And Allah is Hearing and Knowing.

Translation: Saheeh International · Read in context

Az-Zumar 39:53. Do not despair of the mercy of Allah, who forgives all sins.

۞ قُلْ يَـٰعِبَادِىَ ٱلَّذِينَ أَسْرَفُوا۟ عَلَىٰٓ أَنفُسِهِمْ لَا تَقْنَطُوا۟ مِن رَّحْمَةِ ٱللَّهِ ۚ إِنَّ ٱللَّهَ يَغْفِرُ ٱلذُّنُوبَ جَمِيعًا ۚ إِنَّهُۥ هُوَ ٱلْغَفُورُ ٱلرَّحِيمُ ۝٥٣

Say, “O My servants who have transgressed against themselves [by sinning], do not despair of the mercy of Allah. Indeed, Allah forgives all sins. Indeed, it is He who is the Forgiving, the Merciful.”

Translation: Saheeh International · Read in context

Luqman 31:14. Gratitude to Allah and to one’s parents.

وَوَصَّيْنَا ٱلْإِنسَـٰنَ بِوَٰلِدَيْهِ حَمَلَتْهُ أُمُّهُۥ وَهْنًا عَلَىٰ وَهْنٍ وَفِصَـٰلُهُۥ فِى عَامَيْنِ أَنِ ٱشْكُرْ لِى وَلِوَٰلِدَيْكَ إِلَىَّ ٱلْمَصِيرُ ۝١٤

And We have enjoined upon man [care] for his parents. His mother carried him, [increasing her] in weakness upon weakness, and his weaning is in two years. Be grateful to Me and to your parents; to Me is the [final] destination.

Translation: Saheeh International · Read in context

Luqman 31:15. Keeping company with parents kindly in this world, even when beliefs differ.

وَإِن جَـٰهَدَاكَ عَلَىٰٓ أَن تُشْرِكَ بِى مَا لَيْسَ لَكَ بِهِۦ عِلْمٌ فَلَا تُطِعْهُمَا ۖ وَصَاحِبْهُمَا فِى ٱلدُّنْيَا مَعْرُوفًا ۖ وَٱتَّبِعْ سَبِيلَ مَنْ أَنَابَ إِلَىَّ ۚ ثُمَّ إِلَىَّ مَرْجِعُكُمْ فَأُنَبِّئُكُم بِمَا كُنتُمْ تَعْمَلُونَ ۝١٥

But if they endeavor to make you associate with Me that of which you have no knowledge, do not obey them but accompany them in [this] world with appropriate kindness and follow the way of those who turn back to Me [in repentance]. Then to Me will be your return, and I will inform you about what you used to do.

Translation: Saheeh International · Read in context

Questions readers often ask

Do I need witnesses or a certificate to become Muslim?

No. SeekersGuidance explains that the Shahada does not require witnesses to be valid and that a certificate is not a requirement, although it recommends having one. Certificates are administrative: in some countries they help with legal matters such as marriage or pilgrimage paperwork, so ask your nearest major Islamic centre.

Can I keep my relationship with my non-Muslim family?

Yes. Qur’an 31:14-15 commands gratitude to parents and, even where they urge something against faith, to consort with them in the world kindly. In Sahih al-Bukhari 2620, Asma’ asked whether to keep good relations with her mother, who was not Muslim, and the Prophet said yes.

Do I have to change my name when I become Muslim?

No. SeekersGuidance says there is no need and no specific merit in doing so, noting that Companions such as Salman al-Farisi kept their names. Egypt’s Dar al-Ifta advises changing a name only if its meaning is forbidden, such as association with an idol, or repulsive.

Do men need to be circumcised to become Muslim?

No, it is not a condition of becoming Muslim. The schools differ over its ruling: a Maliki answer at SeekersGuidance describes it as a highly recommended Sunnah, while a Shafi’i answer on IslamQA calls it obligatory in that school and notes that scholars are generally gentle with new Muslims on this. Discuss it with a knowledgeable local scholar and a doctor.

Do I have to know Arabic or learn everything first?

No. It helps to say the Arabic words with their meaning in your own language, but SeekersGuidance notes that declaring the testimony in any way or form is enough. Learning is gradual: Sahih al-Bukhari 39 says the religion is easy and warns against overburdening yourself, so learn the essentials first and build from there.

What if I am interested in Islam but not ready?

Take your time. Qur’an 2:256 states that there is no compulsion in religion, and a sincere Shahada is one said with conviction, not under pressure. Read, ask questions and visit a mosque; when you are convinced, there is no need to delay.

Sources

1. Encyclopaedia Britannica: Allah Reference work

   Describes the shahadah as the profession of faith by which a person is introduced into the Muslim community.

2. Qur’an 3:18 Primary text

   Allah, the angels and people of knowledge bear witness that there is no god but Him; rendered from the verified local corpus.

3. Qur’an 47:19 Primary text

   The command to know that there is no god save Allah.

4. Qur’an 33:40 Primary text

   Muhammad described as the messenger of Allah and the Seal of the Prophets.

5. Qur’an 2:285 Primary text

   Believers accept Allah, His angels, scriptures and messengers, making no distinction between the messengers.

6. Qur’an 39:53 Primary text

   Do not despair of the mercy of Allah, who forgives all sins.

7. Qur’an 25:70 Primary text

   Allah changes the evil deeds of those who repent, believe and do good into good deeds.

8. Qur’an 31:14-15 Primary text

   Gratitude to parents, and keeping company with them kindly in this world.

9. Qur’an 2:256 Primary text

   There is no compulsion in religion.

10. Sahih Muslim 26a Primary text

    Whoever dies knowing that there is no god but Allah enters Paradise.

11. Sahih al-Bukhari 3445 Primary text

    The Prophet tells people not to exaggerate in praising him and to call him the slave of Allah and His Messenger.

12. Sahih al-Bukhari 8 Primary text

    Islam is based on five principles, beginning with the testimony of faith.

13. Sahih al-Bukhari 1395 Primary text

    Mu’adh sent to Yemen to invite people first to the two testimonies, then to prayer and zakat.

14. Sahih al-Bukhari 128 Primary text

    Whoever testifies sincerely to the two testimonies is saved from the Fire.

15. IslamQA: What Are the Conditions of La Ilaha Illa-Allah? Scholarly guidance

    Quotes Hafiz al-Hakami’s poem Sullam al-Wusul naming seven conditions and explains each with verses and hadith.

16. SeekersGuidance: Does Taking Shahada Require Witnesses? Scholarly guidance

    Shaykh Abdullah Misra: no witnesses are required, declaring it even alone is enough, and a certificate is recommended but not required.

17. IslamWeb: Ruling on Ghusl for Those Embracing Islam Scholarly guidance

    Declaring the two testimonies with conviction is sufficient; the bath is not a condition, and the predominant view treats it as recommended.

18. MuslimMatters: Is Ghusl Obligatory Upon the New Muslim? Comparative reference

    Abdullah Hasan’s summary of the Maliki, Hanbali, Hanafi and Shafi’i positions on the bath after embracing Islam.

19. SeekersGuidance: Is Circumcision Required Before a Man Becomes Muslim? (Maliki) Scholarly guidance

    Shaykh Rami Nsour: circumcision is not required first, faith should be pronounced without delay, and the Maliki ruling is a highly recommended Sunnah.

20. IslamQA (Shafi’i): Circumcision for Converts Scholarly guidance

    Shaykh Hamza Karamali: obligatory in the Shafi’i school, with scholars generally gentle with new Muslims on the matter.

21. Sunan Abi Dawud 355 Primary text

    Qays ibn Asim told to bathe with water and lote-tree leaves on embracing Islam; graded sahih by al-Albani on the page.

22. Jami at-Tirmidhi 605 Primary text

    Qays ibn Asim told to perform ghusl with water and sidr on accepting Islam; graded sahih (Darussalam) on the page.

23. Sahih al-Bukhari 462 Primary text

    Thumamah ibn Uthal bathes and then declares his faith, under a chapter on bathing when embracing Islam.

24. Sahih Muslim 121 Primary text

    Amr ibn al-As is told that Islam wipes out all the previous misdeeds.

25. Sahih al-Bukhari 41 Primary text

    Past sins forgiven for one who embraces Islam sincerely, with good deeds multiplied afterwards.

26. Sahih Muslim 123a Primary text

    Hakim ibn Hizam accepted Islam with all the good deeds he had practised before.

27. Sahih al-Bukhari 6465 Primary text

    The deeds Allah loves most are the most regular, even if few; take on only what you can.

28. Sahih al-Bukhari 69 Primary text

    Make things easy for people and do not make them run away.

29. Sahih al-Bukhari 39 Primary text

    The religion is easy, and whoever overburdens himself in it will not be able to continue.

30. Sahih al-Bukhari 2620 Primary text

    Asma’ told to keep good relations with her mother, who was not Muslim.

31. SeekersGuidance: Is It Necessary to Change My Name after Accepting Islam? Scholarly guidance

    Shaykh Yusuf Weltch: there is no need and no specific merit in changing one’s name.

32. Egypt’s Dar al-Ifta: Should a New Convert Change Their Name? Scholarly guidance

    Keep one’s name unless its meaning is forbidden or repulsive; changing it is not a condition of conversion.

Qur’an Arabic: Tanzil (CC BY 3.0). English: Saheeh International (via Tanzil).