2 Samuel 9:10-11

10You and your sons and servants are to farm the land for him to produce food for your master’s household. But Mephibosheth, your master’s grandson, will eat here at my table.” (Ziba had fifteen sons and twenty servants.)

11Ziba replied, “Yes, my lord the king; I am your servant, and I will do all that you have commanded.” And from that time on, Mephibosheth ate regularly at David’s table, like one of the king’s own sons.