5 for her sins have reached to the sky, and God has remembered her iniquities.
Revelation 18:5 Cross References - WEB
Genesis 18:20-21
2 Chronicles 28:9
9 But a prophet of Yahweh was there, whose name was Oded; and he went out to meet the army that came to Samaria, and said to them, “Behold, because Yahweh, the God of your fathers, was angry with Judah, he has delivered them into your hand, and you have slain them in a rage which has reached up to heaven.
Ezra 9:6
6 and I said, “My God, I am ashamed and blush to lift up my face to you, my God; for our iniquities have increased over our head, and our guiltiness has grown up to the heavens.
Jeremiah 51:9
9 “We would have healed Babylon, but she is not healed. Forsake her, and let’s each go into his own country; for her judgment reaches to heaven, and is lifted up even to the skies.
Jonah 1:2
2 “Arise, go to Nineveh, that great city, and preach against it, for their wickedness has come up before me.”
Revelation 16:19
19 The great city was divided into three parts, and the cities of the nations fell. Babylon the great was remembered in the sight of God, to give to her the cup of the wine of the fierceness of his wrath.