It is narrated from Hazrat Abu Wahb Jashmi (may Allah be pleased with him) that the Noble Prophet (peace and blessings be upon him) said: Name yourselves after the names of the Prophets (peace be upon them), and the most beloved names to Allah are Abdullah and Abdur Rahman. The truest names are Harith and Hammam, and the worst names are Harb and Murrah. Tie horses, and run your hands over their foreheads and tails. Tie a collar around their necks, but not of fiber. And keep those horses close to you which are dappled, with bright white foreheads and shining limbs, or those that are reddish-white or jet black, and whose foreheads are bright and shining. The previous hadith is also narrated through this second chain.