It happened on the next day after the new moon, [which was] the second [day], that David's place was empty: and Saul said to Jonathan his son, Why doesn't the son of Jesse come to meat, neither yesterday, nor today?
And David sware moreover, and said, Your father certainly knows that you and I are good friends; and so he said, Don't let Jonathan know this, lest he is grieved: but truly as the Lord liveth, and as thy soul liveth, there is but a step between me and death ( 1 Samuel 20:3 ).