20 "This is what I, Yahweh, say: ‘You certainly cannot annul my promise/agreement to cause nighttime to follow daytime each day. 21 Similarly, you cannot annul the promise/agreement that I made with King David, who served me well, that there will always be descendants of his who will rule Judah. The same is true for my agreement with the descendants of Levi who are priests who do work for me.