Joseph Benson's Commentary of the Old and New Testaments - Revelation 22:1-2
Revelation 22:1-2. And Proceeding with his description of the heavenly city, the apostle observes, he That is, the angel who condescended to be his guide on this occasion; showed me a pure river of the water of life The ever fresh and fructifying influence of the Holy Spirit; see Ezekiel 47:1-12, where also the trees are mentioned which bear fruit every month, that is, perpetually. Proceeding out of the throne of God and of the Lamb All things that the Father hath, saith the Son of... read more
Albert Barnes' Notes on the Whole Bible - Revelation 22:1
And he showed me a pure river of water of life - In the New Jerusalem; the happy abode of the redeemed. The phrase “water of life,” means living or running water, like a spring or fountain, as contrasted with a stagnant pool. See the notes on John 4:14. The allusion here is doubtless to the first Eden, where a river watered the garden (Genesis 2:10, seq.), and as this is a description of Eden recovered, or Paradise regained, it was natural to introduce a river of water also, yet in such a way... read more