Fighting for the Cause of Allah (Jihaad)

Bukhari :: Book 4 :: Volume 52 :: Hadith 69

Narrated Anas bin Malik:

For thirty days Allah's Apostle invoked Allah to curse those who had killed the companions of Bir-Mauna; he invoked evil upon the tribes of Ral, Dhakwan, and Usaiya who disobeyed Allah and His Apostle. There was reveled about those who were killed at Bir-Mauna a Quranic Verse we used to recite, but it was cancelled later on. The Verse was:

"Inform our people that we have met our Lord. He is pleased with us and He has made us pleased"

Source materials are from the University of Southern California MSA site
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