William Barclay's Daily Study Bible - Revelation 21:5-6
21:5-6 And he who is seated upon the throne said: "Behold, I make all things new." And he said: "Write, for these are words that are trustworthy and true." And he said to me: "It is done. I am Alpha and Omega, the beginning and the end. Without price I will give to the thirsty of the fountain of the water of life." For the first time God himself speaks; he is the God who is able to make all things new. Again we are back among the dreams of the ancient prophets. Isaiah heard God say:... read more
Matthew Henry's Complete Commentary - Revelation 21:1-8
We have here a more general account of the happiness of the church of God in the future state, by which it seems most safe to understand the heavenly state. I. A new world now opens to our view (Rev. 21:1): I saw a new heaven and a new earth; that is, a new universe; for we suppose the world to be made up of heaven and earth. By the new earth we may understand a new state for the bodies of men, as well as a heaven for their souls. This world is not now newly created, but newly opened, and... read more