Imaan

Imaan (Arabic: إيمان) is a term in Islam that denotes faith or belief. It refers to inward conviction in the core truths of Islam, as distinct from Islam, which signifies outward submission and practice. In many Islamic traditions, Imaan encompasses belief in six foundational articles: belief in God (Tawhid), His angels, His books, His messengers, the Day of Judgment, and divine decree (predestination).

Imaan is regarded as residing in the heart, with affirmation on the tongue and expression through action. Islamic teaching emphasizes that faith is more than a feeling; it is reflected in obedience to God's commands, avoidance of prohibitions, and adherence to moral duties. Many scholars hold that Imaan can increase with righteous deeds and decrease through sin, though exact formulations vary among legal and theological schools.

There are doctrinal variations across sects. In Sunni thought, Imaan is commonly described as belief that can grow or shrink, depending on one’s actions and knowledge. In some Shia perspectives, faith is closely tied to belief in the rightful leadership of the Prophet’s successors alongside core beliefs. Despite differences, most traditions maintain a close relationship between Imaan (belief) and Islam (practice).

Imaan is also used as a personal name in many Muslim communities, with spellings such as Imaan, Iman, or Imân, and it can be used for different genders in various cultures.