[4:112] And whoever commits a mistake or a sin, and then casts it upon the innocent, he has thereby burdened himself with calumny and a manifest sin.
Whoever attributes to an innocent person what he himself has done in disgraceful acts, God reverses the affair for him: He clothes that innocent one with the robe of the good deeds of his accuser (rāmīhi) and draws the skirt of pardon over his bad deeds (masāwiÌhi). And He turns the affair back upon the aggressor by that which He exposes of his types of behaviors in all of his affairs.