Midrash su Salmi 50:6

Variantly (Devarim 32:1) "Listen, O heavens": An analogy: A king hands his son over to a pedagogue to sit and take care of him. The son says: Does father really think that this will help? Now I will "take care" of him! Let him eat and drink and sleep, and I will do as I wish! The father: I have handed you over to a pedagogue, who will not budge from you! Thus, Moses to Israel: Do you think to flee from the wings of the Shechinah or to move from off the earth? And, what is more, the heavens write!, viz. (Iyyov 20:17) "The heavens will reveal his sin." And whence is it derived that the earth, too, informs against him? From (Ibid.) "and the earth will rise up against him." Israel is destined to stand up in judgment before G-d and to tell him: L-rd of the universe, I do not know who was remiss with whom or who changed (in his conduct) to whom — whether Israel was remiss with the L-rd or whether the L-rd changed with Israel. From (Psalms 50:6) "And the heavens will tell His righteousness" (we know that) it is Israel who was remiss with the L-rd. And the L-rd did not change (in His conduct) to Israel, viz. (Malachi 3:6) "for I, the L-rd, have not changed."