32:1 Give ear, O ye {a} heavens, and I will speak; and hear, O earth, the words of my mouth.
(a) As witness of this people's ingratitude.
32:1 O heavens, O earth - You lifeless and senseless creatures, which he calls upon partly to accuse the stupidity of Israel, that were more dull of hearing than these: and partly as witnesses of the truth of his sayings and the justice of God's proceedings against them.
32:1,2 Moses begins with a solemn appeal to heaven and earth, concerning the truth and importance of what he was about to say. His doctrine is the gospel, the speech of God, the doctrine of Christ; the doctrine of grace and mercy through him, and of life and salvation by him.
