1 Samuel 19:2-11

ASV(i) 2 And Jonathan told David, saying, Saul my father seeketh to slay thee: now therefore, I pray thee, take heed to thyself in the morning, and abide in a secret place, and hide thyself: 3 and I will go out and stand beside my father in the field where thou art, and I will commune with my father of thee; and if I see aught, I will tell thee. 4 And Jonathan spake good of David unto Saul his father, and said unto him, Let not the king sin against his servant, against David; because he hath not sinned against thee, and because his works have been to thee-ward very good: 5 for he put his life in his hand, and smote the Philistine, and Jehovah wrought a great victory for all Israel: thou sawest it, and didst rejoice; wherefore then wilt thou sin against innocent blood, to slay David without a cause? 6 And Saul hearkened unto the voice of Jonathan: and Saul sware, As Jehovah liveth, he shall not be put to death. 7 And Jonathan called David, and Jonathan showed him all those things. And Jonathan brought David to Saul, and he was in his presence, as beforetime.
8 And there was war again: and David went out, and fought with the Philistines, and slew them with a great slaughter; and they fled before him. 9 And an evil spirit from Jehovah was upon Saul, as he sat in his house with his spear in his hand; and David was playing with his hand. 10 And Saul sought to smite David even to the wall with the spear; but he slipped away out of Saul's presence, and he smote the spear into the wall: and David fled, and escaped that night. 11 And Saul sent messengers unto David's house, to watch him, and to slay him in the morning: and Michal, David's wife, told him, saying, If thou save not thy life to-night, to-morrow thou wilt be slain.