King James Bible
Behold, I come quickly: blessed is he that keepeth the sayings of the prophecy of this book.

New King James Version
“Behold, I am coming quickly! Blessed is he who keeps the words of the prophecy of this book.”

American Standard Version
And behold, I come quickly. Blessed is he that keepeth the words of the prophecy of this book.

Berean Study Bible
“Behold, I am coming soon. Blessed is the one who keeps the words of prophecy in this book.”

Douay-Rheims Bible
And, Behold I come quickly. Blessed is he that keepeth the words of the prophecy of this book.

English Revised Version
And behold, I come quickly. Blessed is he that keepeth the words of the prophecy of this book.

World English Bible
"Behold, I come quickly. Blessed is he who keeps the words of the prophecy of this book."

Young's Literal Translation
Lo, I come quickly; happy is he who is keeping the words of the prophecy of this scroll.'

Revelation 22:7 Additional Translations ...