17. When the Philistines heard that the Israelites had anointed David to be the king of Israel, all the Philistines went up to kill him. David heard about this and went down into the fort at Jerusalem.
18. The Philistines came and camped in Rephaim Valley.
19. David asked the Lord, saying, “Should I go up to fight against the Philistines? Will you help me defeat them?” The Lord answered, “Yes, I certainly will help you defeat the Philistines.”