Albert Barnes' Notes on the Whole Bible - Psalms 50:3
Our God shall come - That is, he will come to judgment. This language is derived from the supposition that God “will” judge the world, and it shows that this doctrine was understood and believed by the Hebrews. The New Testament has stated the fact that this will be done by the coming of his Son Jesus Christ to gather the nations before him, and to pronounce tile final sentence on mankind: Matthew 25:31; Acts 17:31; Acts 10:42; John 5:22.And shall not keep silence - That is, the will come forth... read more
The Pulpit Commentary - Psalms 50:4
He shall call to the heavens from above; rather, to the heavens above ; i.e. to the inhabitants of heaven—the holy angels. And to the earth (comp. Psalms 50:1 ). That he may judge his people. Heaven and earth are called upon to come together, and furnish a fit audience before which the judgment may proceed. read more