Then Ahimelech answered the king, and said, Who among all your servants is so faithful as David, who is the king's son-in-law, and is taken into your council, and is honorable in your house?
So he said to the Moabites, Let my father and my mother dwell here, until I find out what God's gonna do with me. And so he brought them before the king of Moab: and they dwelt with the king of Moab all the while that David was in the hold ( 1 Samuel 22:3-4 ).