Narrated Abu Ja`far: While I and my father were with Jabir bin `Abdullah, some People asked him about taking a bath He replied, A Sa` of water is sufficient for you. A man said, A Sa` is not sufficient for me. Jabir said, A Sa was sufficient for one who had more hair than you and was better than you (meaning the Prophet). And then Jabir (put on) his garment and led the prayer.