1 Timothy 5:22

Never ordain any one hastily, nor take part in the wrong-doing of others. Keep yourself pure.

Revelation 16:19

and the great city was shattered into three parts, and the cities of the nations fell, and great Babylon came to mind before the face of God, to give her the cup of the wine of the passion of his anger.

Revelation 18:4-6

And behold I heard another voice from heaven saying. "Come out of her, that you have no fellowship with her sins, And that you receive not her plagues.

Treasury of Scripture Knowledge

Summary

Flee out of the midst of Babylon, and deliver every man his soul: be not cut off in her iniquity; for this is the time of the LORD'S vengeance; he will render unto her a recompence.

Bible References

Be not

1 Timothy 5:22
Never ordain any one hastily, nor take part in the wrong-doing of others. Keep yourself pure.

For this

Revelation 16:19
and the great city was shattered into three parts, and the cities of the nations fell, and great Babylon came to mind before the face of God, to give her the cup of the wine of the passion of his anger.
Revelation 18:5
For her sins have been heaped to heaven, And God has remembered her iniquities.