Revelation 2:14-16

ECB(i) 14 But I have a few against you, because you have them who empower the doctrine of Bilam, who doctrinated in Balaq to cast a scandal in the sight of the sons of Yisra El; to eat idol sacrifices and to whore. 15 Thus you also have them who empower the doctrine of the Nicolaitanes - which I hate. 16 Repent: if not I come to you quickly and war with them in the sabre of my mouth.