Revelation 1:1

A REVELATION of Jesus Christ, which God gave him, to show his servants [things] which must shortly occur, and he sent and made them known by his angel to his servant John,

Revelation 10:7

but in the days of the sounding of the seventh angel, when he is about to sound, then the mystery of God shall be finished, as he told his servants the prophets.

Revelation 11:18

and the nations were angry, and thy wrath came, and the time of the dead to be judged and to give the reward to thy servants the prophets and to the saints and those that fear thy name, small and great, and to destroy those that destroy the earth.

Revelation 15:1

AND I saw another symbol in heaven, great and wonderful, seven angels having the last seven plagues, because by them the wrath of God was finished.

Revelation 17:17

for God has put it into their hearts to do his will and to have one will and give their kingdom to the beast, till the words of God are finished.

Treasury of Scripture Knowledge

Summary

And he said, Behold, I will make thee know what shall be in the last end of the indignation: for at the time appointed the end shall be.

Bible References

I will

Revelation 1:1
A REVELATION of Jesus Christ, which God gave him, to show his servants [things] which must shortly occur, and he sent and made them known by his angel to his servant John,

The last

Revelation 10:7
but in the days of the sounding of the seventh angel, when he is about to sound, then the mystery of God shall be finished, as he told his servants the prophets.
Revelation 11:18
and the nations were angry, and thy wrath came, and the time of the dead to be judged and to give the reward to thy servants the prophets and to the saints and those that fear thy name, small and great, and to destroy those that destroy the earth.
Revelation 15:1
AND I saw another symbol in heaven, great and wonderful, seven angels having the last seven plagues, because by them the wrath of God was finished.
Revelation 17:17
for God has put it into their hearts to do his will and to have one will and give their kingdom to the beast, till the words of God are finished.