1 Samuel 19:1-3

1And Saul spoke to Jonathan his son, and to all his servants, that they should slay David.

2But Jonathan Saul's son delighted much in David. And Jonathan told David, saying, Saul my father seeks to kill thee; and now, I pray thee, take heed to thyself in the morning, and abide in a secret place and hide thyself;

3and I will go out and stand beside my father in the field where thou art, and will speak of thee with my father: and see what it is, and tell thee.