1. For the sake of Jonathan (1-7)

Jonathan and David had made a covenant in their youth. Jonathan had been loyal to David even at the risk of his life and the cost of his crown (1Sa 20:16,30-34,42). Now David was established as king of Israel. He did not forget the loyalty and faithfulness of Jonathan. His sense of history and faithfulness to keep his promise went beyond politics.

2. Mephibosheth (8-13)

Jonathan had one surviving son, Mephibosheth. He was crippled in both feet, and in his spirit as well. The favor David bestowed on him was totally undeserved. David not only restored his land and personal property, he also invited him to eat at his table like his own son. David did not just give him money; he gave his love to a man who didn't deserve it. God's grace to me--for Jesus' sake--is like this.