Adam Clarke on Psalms 75:10

All the horns of the wicked - All their power and influence, will I cut off; and will exalt and extend the power of the righteous. The psalmist is said to do these things, because he is as the mouth of God to denounce them. All was punctually fulfilled: the wicked - the Babylonians, were all cut off; the righteous - the Jews, called so from the holy covenant, which required righteousness, were delivered and exalted.