The Foundations of Faith

What Muslims believe — the six articles of Iman.

Islam

In the narration known as the Hadith of Jibril, the Prophet ﷺ was asked what faith is, and answered:

“It is to believe in Allah, His angels, His books, His messengers, the Last Day, and to believe in divine decree, both its good and its bad.”

Sahih Muslim · 8 (also Sahih al-Bukhari 50, without the mention of decree)

The six

  • 01

    Allah

    One Creator, without partner, without image, unlike anything He made. This is the article the other five rest on.

  • 02

    His angels

    Created beings of light who do not disobey what they are commanded; among them Jibril, who brought revelation to the prophets. (Qur'an 66:6; 2:97)

  • 03

    His books

    Revelations given to earlier prophets — the Scrolls of Abraham, the Torah given to Moses, the Zabur given to David, the Gospel given to Jesus — and finally the Qur'an. (Qur'an 5:44–48; 87:18–19)

  • 04

    His messengers

    Human beings chosen to convey His guidance, from Adam to Muhammad ﷺ. Muslims make no distinction between them in belief: to reject one is to reject the office. (Qur'an 2:285)

  • 05

    The Last Day

    This life ends; the dead are raised, judged with perfect justice, and answer for what they did. (Qur'an 99:6–8)

  • 06

    Divine decree — al-Qadar

    Nothing occurs outside God's knowledge and will. Muslims hold this together with real human responsibility; the Qur'an addresses people as agents who choose. (Qur'an 54:49; 18:29)

A limit on speculation

Much about angels, the grave and the Hereafter is unseen — al-ghayb. Islamic scholarship treats it as knowable only through revelation, so what is not established in the Qur'an or authentic Sunnah is left unsaid rather than filled in.

Sources & References

12 cited

Religious content here follows the Qur'an, the authentic Sunnah, and the established scholarship of Ahl al-Sunnah wa al-Jama'ah. Qur'an citations link to the verse; hadith carry collection and number; Tafsir and historical claims name the work. Where something could not be verified, it is not published.