John 14:23-29 New Revised Standard Version (NRSV)
23 Jesus answered him, “Those who love me will keep my word, and my Father will love them, and we will come to them and make our home with them. 24 Whoever does not love me does not keep my words; and the word that you hear is not mine, but is from the Father who sent me.
25 “I have said these things to you while I am still with you. 26 But the Advocate,[a] the Holy Spirit, whom the Father will send in my name, will teach you everything, and remind you of all that I have said to you. 27 Peace I leave with you; my peace I give to you. I do not give to you as the world gives. Do not let your hearts be troubled, and do not let them be afraid. 28 You heard me say to you, ‘I am going away, and I am coming to you.’ If you loved me, you would rejoice that I am going to the Father, because the Father is greater than I. 29 And now I have told you this before it occurs, so that when it does occur, you may believe.
Revelation 21:1-10 New Revised Standard Version (NRSV)
The New Heaven and the New Earth
21 Then I saw a new heaven and a new earth; for the first heaven and the first earth had passed away, and the sea was no more. 2 And I saw the holy city, the new Jerusalem, coming down out of heaven from God, prepared as a bride adorned for her husband. 3 And I heard a loud voice from the throne saying,
“See, the home[a] of God is among mortals.
5 And the one who was seated on the throne said, “See, I am making all things new.” Also he said, “Write this, for these words are trustworthy and true.” 6 Then he said to me, “It is done! I am the Alpha and the Omega, the beginning and the end. To the thirsty I will give water as a gift from the spring of the water of life. 7 Those who conquer will inherit these things, and I will be their God and they will be my children. 8 But as for the cowardly, the faithless,[e] the polluted, the murderers, the fornicators, the sorcerers, the idolaters, and all liars, their place will be in the lake that burns with fire and sulfur, which is the second death.”
Vision of the New Jerusalem
9 Then one of the seven angels who had the seven bowls full of the seven last plagues came and said to me, “Come, I will show you the bride, the wife of the Lamb.” 10 And in the spirit[f] he carried me away to a great, high mountain and showed me the holy city Jerusalem coming down out of heaven from God.