2 Samuel 9:4

Now David had passed a little beyond the summit, and behold, Ziba the young man of Mephibosheth met him with a couple of saddled donkeys, and on them were two hundred loaves of bread, one hundred clusters of raisins, one hundred summer fruits, and a jug of wine.

Now it happened that when David had come to Mahanaim, Shobi the son of Nahash from Rabbah of the sons of Ammon, Machir the son of Ammiel from Lo-debar, and Barzillai the Gileadite from Rogelim,

But the king spared Mephibosheth, the son of Jonathan the son of Saul, because of the oath of Yahweh which was between them, between David and Saul’s son Jonathan.