Revelation 2:12 - 2:15
To the Church in Pergamum
12 “And to the angel of the church in Pergamum write: This is what the One who has the sharp two-edged sword says: 13 ‘I know where you dwell, where Satan’s throne is; and you hold fast My name, and did not deny My faith even in the days of Antipas, My witness, My faithful one, who was killed among you, where Satan dwells. 14 But I have a few things against you, that you have there some who hold the teaching of Balaam, who kept teaching Balak to put a stumbling block before the sons of Israel, to eat things sacrificed to idols and to commit sexual immorality. 15 So you also have some who in the same way hold the teaching of the Nicolaitans.