2 Samuel 9:1-5 (KJV)
1 And David said, Is there yet any that is left of the house of Saul, that I may shew him kindness for Jonathan’s sake?
2 And there was of the house of Saul a servant whose name was Ziba. And when they had called him unto David, the king said unto him, Art thou Ziba? And he said, Thy servant is he.
3 And the king said, Is there not yet any of the house of Saul, that I may shew the kindness of God unto him? And Ziba said unto the king, Jonathan hath yet a son, which is lame on his feet.
4 And the king said unto him, Where is he? And Ziba said unto the king, Behold, he is in the house of Machir, the son of Ammiel, in Lodebar.
5 Then king David sent, and fetched him out of the house of Machir, the son of Ammiel, from Lodebar.