1 Samuel 20:3-5

Young's Literal Translation

³ And David sweareth again, and saith, `Thy father hath certainly known that I have found grace in thine eyes, and he saith, Let not Jonathan know this, lest he be grieved; and yet, Jehovah liveth, and thy soul liveth, but -- as a step between me and death.'

⁴ And Jonathan saith to David, `What doth thy soul say? -- and I do it for thee.'

⁵ And David saith unto Jonathan, `Lo, the new moon [is] to-morrow; and I do certainly sit with the king to eat; and thou hast sent me away, and I have been hidden in a field till the third evening;