John Gills Exposition of the Bible Commentary - Psalms 75:9
But I will declare for ever ,.... These are not the words of the psalmist, but of Christ, who is all along speaking in the psalm; what he would declare is not expressed, and is to be supplied in sense thus; either that he would declare the wonderful works of God, Psalm 75:1 , so the Targum, his thoughts, mercies, and kindnesses to his people, as in Psalm 55:5 , or his judgments on his enemies, whom he shall pass sentence on, which will be for ever; or the name of the Lord, his purposes... read more
Matthew Henry's Complete Commentary - Psalms 75:6-10
In these verses we have two great doctrines laid down and two good inferences drawn from them, for the confirmation of what he had before said. I. Here are two great truths laid down concerning God's government of the world, which we ought to mix faith with, both pertinent to the occasion:? 1. That from God alone kings receive their power (Ps. 75:6, 7), and therefore to God alone David would give the praise of his advancement; having his power from God he would use it for him, and therefore... read more