Ali 'Imran 3:155 ان الذين تولوا منكم يوم التقى الجمعان انما استزلهم الشيطان ببعض ما كسبوا ولقد عفا الله عنهم ان الله غفور حليم ١٥٥

Slumber Overcame the Believers; the Fear that the Hypocrites Suffered

Allah reminds His servants of His favor when He sent down on them tranquillity and slumber that overcame them while they were carrying their weapons and feeling distress and grief. In this case, slumber is a favor and carries meani