Muhammad''s nobility of descent, the characteristics of the virtuous

I stand witness that He is just and does justice; He is the arbiter Who decides (between right and wrong). I also stand witness that Muḥammad is His slave. His Messenger and the Chief of His creatures. Whenever Allāh divided the line of descent, He put him in the better one, and therefore, no evil-doer ever shared with him nor was any vicious person his partner.