Revelation 2:12-17 - The Letter To The Church In Pergamum
12 "To the messenger of the church in Pergamum write: 'The One who is wielding the sharp, double-edged sword speaks as follows: 13 "I know where you live, where Satan has his throne. Yet you are clinging to my name and have never renounced your faith in me, even in the days of Antipas, my faithful martyred witness, who was put to death among you, right where Satan lives, 14 Yet I hold it somewhat against you that you have among you some who are clinging to the teaching of Balaam, who taught Balak to set a trap for the children of Israel, to entice them to eat the meat that had been sacrificed to idols and to commit immoral practices. 15 And you also have among you some who are clinging to the teaching of the Nicolaitans. 16 So repent, or else I will quickly come and make war upon them with the sword that comes from my mouth.
17 Let everyone who has ears listen to what the Spirit says to the churches. I will give to him who conquers some of the hidden manna, and I will give him a white stone with a new name written on it which no one knows except the man who receives it."'"