Charles H. Spurgeon on Psalms 76:9

When God arose to judgment. Men were hushed when he ascended the judgment seat and actively carried out the decrees of justice. When God is still the people are in tumult; when he arises they are still as a stone. To save all the meek of the earth. The Ruler of men has a special eye towards the poor and despised; he makes it his first point to right all their wrongs. "Blessed are the meek, for they shall inherit the earth." They have little enough of it now, but their avenger is strong and he will surely save them. He who saves his people is the same God who overthrows their enemies; he is as omnipotent to save as to destroy. Glory be unto his name. Selah. Here pause, and let devout contemplation adore the God of Jacob.