2 Samuel 21:16

21:16 Now Ishbi-Benob, one of the descendants of Rapha, had a spear that weighed three hundred bronze shekels, and he was armed with a new weapon. He had said that he would kill David.

2 Samuel 21:18

21:18 Later there was another battle with the Philistines, this time in Gob. On that occasion Sibbekai the Hushathite killed Saph, who was one of the descendants of Rapha.