Revelation 22:7

I shall soon come: happy is he that attends to the prophecies of this book."

Revelation 1:3

Happy is he that reads, and attends to the words of this prophecy, and observes the matter therein contain'd: for the time draws nigh.

Revelation 3:11

behold, I come quickly: hold that fast which you have, let no man take your crown.

Revelation 22:12

behold, I come quickly; and my reward is with me, to give every man according as his work shall be.

Revelation 22:20

he who testifieth these things, saith, "I come quickly." Amen. even so, come, Lord Jesus.

Revelation 22:9-10

but he said to me, "forbear, I am the servant of God, as you are, and your brethren the prophets, and those who observe the words of this book: worship God."

Revelation 16:15

"I shall come with surprize, happy he that is upon the watch, and keepeth his garments pure, that his vices may not put him to shame."

Treasury of Scripture Knowledge

Summary

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

Bible References

I come

Revelation 22:10
He subjoin'd, "don't seal the prophetic discourses of this book: for the time draws nigh.
Revelation 3:11
behold, I come quickly: hold that fast which you have, let no man take your crown.