Sunan At-Tirmidhi

Anas bin Malik narrated that :the Messenger of Allah said: ""Whoever prays Fajr in congregation, then sits remembering Allah until the sun has risen, then he prays two Rak'ah, then for him is the reward like that of a Hajj and Umrah."" He said: ""The Messenger of Allah said: 'Complete, complete, complete