Psalms 89:35-37

³⁵Once I made a solemn promise to David, and that will never change, and because I am God, I will never lie to David.

³⁶I promised that the line of kings descended from him will go on forever; it will last as long as the sun shines.

³⁷That line will ◄be as permanent/last as long► as the moon that is always watching everything from the sky.