2 Samuel 9:6

6And aMephibosheth the son of Jonathan, son of Saul, came to David and fell on his face and paid homage. And David said, “Mephibosheth!” And he answered, “Behold, I am your servant.”

2 Samuel 16:3

3And the king said, “And where is your master’s son?” bZiba said to the king, “Behold, he remains in Jerusalem, for he said, ‘Today the house of Israel will give me back the kingdom of my father.’”
Copyright information for ESV