4:6Test the orphans until they reach the age of marriage. If you find them to be mature enough, hand over their properties to them. And do not consume it extravagantly or hastily before they grow up. The rich shall not charge any wage, but the poor may charge fairly. When you hand over their properties to them, have it witnessed for them. God suffices as a Reckoner.

4:35If you fear a breach between the two, appoint an arbiter from his family and an arbiter from her family. If they wish to reconcile, God will bring them together. God is Knowledgeable, Expert.

4:115Whoever makes a breach with the Messenger, after the guidance has become clear to him, and follows other than the path of the believers, We will direct him in the direction he has chosen, and commit him to Hell—what a terrible destination!