1 Samuel 20:2-4

21st Century King James Version

² And he said unto him, “God forbid! Thou shalt not die. Behold, my father will do nothing either great or small but that he will show it to me. And why should my father hide this thing from me? It is not so.”

³ And David swore moreover and said, “Thy father certainly knoweth that I have found grace in thine eyes, and he saith, ‘Let not Jonathan know this, lest he be grieved.’ But truly as the Lord liveth and as thy soul liveth, there is but a step between me and death.”

⁴ Then said Jonathan unto David, “Whatsoever thy soul desireth, I will even do it for thee.”