‎"Islaam has been built on five [pillars]: 1.testifying that there is no deity worthy of worship except Allaah and that Muhammad is the Messenger of Allaah, 2.establishing the salaah (prayer), 3.paying the zakaah (obligatory charity), 4.making the Hajj (pilgrimage) to the House, and 5.fasting in Ramadaan." [ al-Bukhaari and Muslim]

There are 6 pillars of Eeman They are:

Belief in Allah

Belief in the angels

Belief in the revealed books

Belief in the commissioned Messengers (peace be upon them).

Belief in the resurrection and the events of Qiyamah.

Belief in the predestination by Allah of all things, both the (seemingly) good and the (seemingly) bad.