6 Then he said to me, “These words are faithful and true.” And the Lord God of the holy prophets sent His angel to show His servants the things which must shortly take place.
7 “Behold, I am coming quickly! Blessed is he who keeps the words of the prophecy of this book.”
8 Now I, John, saw and heard these things. And when I heard and saw, I fell down to worship before the feet of the angel who showed me these things.
9 Then he said to me, “See that you do not do that. For I am your fellow servant, and of your brethren the prophets, and of those who keep the words of this book. Worship God.” 10 And he said to me, “Do not seal the words of the prophecy of this book, for the time is at hand. 11 He who is unjust, let him be unjust still; he who is filthy, let him be filthy still; he who is righteous, let him be righteous still; he who is holy, let him be holy still.”
18 For I testify to everyone who hears the words of the prophecy of this book: If anyone adds to these things, God will add to him the plagues that are written in this book; 19 and if anyone takes away from the words of the book of this prophecy, God shall take away his part from the Book of Life, from the holy city, and from the things which are written in this book.
20 He who testifies to these things says, “Surely I am coming quickly.”
Amen. Even so, come, Lord Jesus!
21 The grace of our Lord Jesus Christ be with you all. Amen.
Revelation 22:6-11, 18-21 NKJV