1 Peter 5:13
Your sister-Church in 'Babylon' sends you greeting, and so does Mark, who is as a son to me.
Acts 12:12
As soon as he realized what had happened, he went to the house of Mary, the mother of John who was also known as Mark, where a number of people were gathered together, praying.
Acts 12:25
When Barnabas and Saul had carried out their mission, they returned to Jerusalem, and took with them John, who was also known as Mark.
2 John 1:13
The children of your eminent sister send you their greetings.
Revelation 17:5
while on her forehead there was written this mystic name--'BABYLON THE GREAT, THE MOTHER OF HARLOTS AND OF ALL IDOLATROUS ABOMINATIONS UPON EARTH.'
Revelation 18:2
With a mighty voice he cried-- 'She has fallen! She has fallen--Babylon the Great! She has become an abode of demons, a stronghold of every wicked spirit, a stronghold of every foul and hateful bird.