Galatians 1:7-9

Revised Standard Version Catholic Edition

⁷ not that there is another gospel, but there are some who trouble you and want to pervert the gospel of Christ. ⁸ But even if we, or an angel from heaven, should preach to you a gospel contrary to that which we preached to you, let him be accursed. ⁹ As we have said before, so now I say again, If any one is preaching to you a gospel contrary to that which you received, let him be accursed.