It is narrated from Hazrat Abu Saeed Khudri (may Allah be pleased with him) that a message was sent to Banu Lahyan stating that from every group, one man should go out for jihad, and regarding those who stay behind, it was said that whoever among you takes good care of the family and wealth of the one who goes out for jihad, he will receive half the reward of the one who goes out for jihad.