18:11And Saul cast the javelin; for he said, I will smite David even to the wall with it. And David avoided out of his presence twice.

19:9And the evil spirit from the LORD was upon Saul, as he sat in his house with his javelin in his hand: and David played with his hand.

19:10And Saul sought to smite David even to the wall with the javelin; but he slipped away out of Saul's presence, and he smote the javelin into the wall: and David fled, and escaped that night.