2 Samuel 9:6, 10

When Mephibosheth son of Jonathan, the son of Saul, came to David, he bowed down to pay him honor. David said, “Mephibosheth!” “At your service,” he replied.

You and your sons and your servants are to farm the land for him and bring in the crops, so that your master’s grandson may be provided for. And Mephibosheth, grandson of your master, will always eat at my table.” (Now Ziba had fifteen sons and twenty servants.)