Revelation 16:1

Then I heard a loud voice from the temple say to the seven angels, "Go and empty the seven bowls of God's wrath upon the earth!"

Revelation 15:1

Then I saw another great, marvelous portent in heaven. There were seven angels with seven plagues which are to be the last, for they complete the expression of God's wrath.

Revelation 16:2-12

So the first angel went and emptied his bowl upon the earth, and loathsome, painful sores attacked the men who bore the mark of the animal and worshiped its statue.

Revelation 16:17

The seventh emptied his bowl upon the air, and a loud voice came out of the temple from the throne, saying, "It is all over!"

Matthew 13:41-42

the Son of Man will send out his angels, and they will gather up out of his kingdom all the causes of sin and the wrongdoers

Revelation 14:9-11

A third angel followed them, saying in a loud voice, "Whoever worships the animal and its statue and lets its mark be put on his forehead or on his hand

Revelation 14:15

And another angel came out of the temple and cried in a loud voice to him who was seated on the cloud, "Use your sickle and reap. The time has come to reap, for the earth's harvest is ripe."

Revelation 14:18

And another angel came forth from the altar, who presided over the fire, and he called in a loud voice to the one who had the sharp sickle, "Use your sharp sickle and gather the bunches of grapes from the earth's vine, for the grapes on it are ripe."

Revelation 15:5-8

Afterward I saw the temple, that is, the tent of the testimony, thrown open in heaven,

Treasury of Scripture Knowledge

Summary

And I heard a great voice out of the temple saying to the seven angels, Go your ways, and pour out the vials of the wrath of God upon the earth.

The seven

Bible References

The seven

Revelation 15:1
Then I saw another great, marvelous portent in heaven. There were seven angels with seven plagues which are to be the last, for they complete the expression of God's wrath.

And pour

Revelation 16:2
So the first angel went and emptied his bowl upon the earth, and loathsome, painful sores attacked the men who bore the mark of the animal and worshiped its statue.
Revelation 14:9
A third angel followed them, saying in a loud voice, "Whoever worships the animal and its statue and lets its mark be put on his forehead or on his hand
Revelation 15:7
Then one of the four animals gave the seven angels seven gold bowls full of the wrath of God who lives forever and ever,
Matthew 13:41
the Son of Man will send out his angels, and they will gather up out of his kingdom all the causes of sin and the wrongdoers