191 After this, I heard what sounded like a vast crowd in heaven shouting, "Praise the Lord ! Salvation and glory and power belong to our God. 2 His judgments are true and just. He has punished the great prostitute who corrupted the earth with her immorality. He has avenged the murder of his servants." 3 And again their voices rang out: "Praise the Lord ! The smoke from that city ascends forever and ever!" 4 Then the twenty-four elders and the four living beings fell down and worshiped God, who was sitting on the throne. They cried out, "Amen! Praise the Lord !"
5 And from the throne came a voice that said, "Praise our God, all his servants, all who fear him, from the least to the greatest." 6 Then I heard again what sounded like the shout of a vast crowd or the roar of mighty ocean waves or the crash of loud thunder: "Praise the Lord ! For the Lord our God, the Almighty, reigns. 7 Let us be glad and rejoice, and let us give honor to him. For the time has come for the wedding feast of the Lamb, and his bride has prepared herself.
Matthew Henry's Commentary on Revelation 19:1-7
Commentary on Revelation 19:1-10
(Read Revelation 19:1-10)
Praising God for what we have, is praying for what is yet further to be done for us. There is harmony between the angels and the saints in this triumphant song. Christ is the Bridegroom of his ransomed church. This second union will be completed in heaven; but the beginning of the glorious millennium (by which is meant a reign of Christ, or a state of happiness, for a thousand years on earth) may be considered as the celebration of his espousals on earth. Then the church of Christ, being purified from errors, divisions, and corruptions, in doctrine, discipline, worship, and practice, will be made ready to be publicly owned by him as his delight and his beloved. The church appeared; not in the gay, gaudy dress of the mother of harlots, but in fine linen, clean and white. In the robes of Christ's righteousness, imputed for justification, and imparted for sanctification. The promises of the gospel, the true sayings of God, opened, applied, and sealed by the Spirit of God, in holy ordinances, are the marriage-feast. This seems to refer to the abundant grace and consolation Christians will receive in the happy days which are to come. The apostle offered honour to the angel. The angel refused it. He directed the apostle to the true and only object of religious worship; to worship God, and him alone. This plainly condemns the practice of those who worship the elements of bread and wine, and saints, and angels; and of those who do not believe that Christ is truly and by nature God, yet pay him a sort of worship. They stand convicted of idolatry by a messenger from heaven. These are the true sayings of God; of Him who is to be worshipped, as one with the Father and the Holy Spirit.