Revelation 18:6

Give back to her as she has given; repay her in accordance with her doings, twice as much; in the bowl that she has mixed, mix twice as much for her.

Revelation 14:10

he shall drink the wine of God's anger which stands ready, undiluted, in the cup of His fury, and he shall be tormented with fire and sulphur in the presence of the holy angels and of the Lamb.

Revelation 16:19

The great city was split into three parts; the cities of the nations fell; and great Babylon came into remembrance before God, for Him to make her drink from the wine-cup of His fierce anger.

Revelation 17:4

The woman was clothed in purple and scarlet, and was brilliantly attired with gold and jewels and pearls. She held in her hand a cup of gold, full of abominations, and she gave filthy indications of her fornication.

2 Timothy 4:14

Alexander the metal-worker showed bitter hostility towards me: the Lord will requite him according to his doings.

Revelation 13:10

If any one is eager to lead others into captivity, he must himself go into captivity. If any one is bent on killing with the sword, he must himself be killed by the sword. Here is an opportunity for endurance, and for the exercise of faith, on the part of God's people.

Revelation 16:5-6

And I heard the angel of the waters say, "Righteous art Thou, who art and wast, the holy One, because Thou hast thus taken vengeance.

Revelation 17:2

The kings of the earth have committed fornication with her, and the inhabitants of the earth have been made drunk with the wine of her fornication."

Treasury of Scripture Knowledge

Summary

Reward her even as she rewarded you, and double unto her double according to her works: in the cup which she hath filled fill to her double.

General references

Bible References

The cup

Revelation 14:10
he shall drink the wine of God's anger which stands ready, undiluted, in the cup of His fury, and he shall be tormented with fire and sulphur in the presence of the holy angels and of the Lamb.
Revelation 16:19
The great city was split into three parts; the cities of the nations fell; and great Babylon came into remembrance before God, for Him to make her drink from the wine-cup of His fierce anger.
Revelation 17:2
The kings of the earth have committed fornication with her, and the inhabitants of the earth have been made drunk with the wine of her fornication."

General references

Matthew 7:2
for your own judgement will be dealt--and your own measure meted--to yourselves.