Charles H. Spurgeon on Psalms 89:3

I have made a covenant with my chosen. We must ponder here with pious wonder how God has deigned to enter into a covenant with man, the immortal with the mortal, the most powerful with the weakest, the most just with the most unjust, the richest with the poorest, the most blessed with the most wretched. The prophet wonders that God is mindful of man, and visits the son of man. Of how much greater admiration, I say is it worthy, that they are also joined together, and that not after a simple fashion, but by the ties of a covenant? If man had affirmed this of himself, that God was united and bound to him by a covenant, who is there that would not have condemned him of temerity? Now God himself is introduced affirming this very thing of himself, that he had made a covenant with man. What saint does not see in this thing, how great the filanyrwpia of God is! —Musculus.