Thematic Bible: Those that preach other gospels

I marvel that ye are so soon removed from him that called you into the grace of Christ, to another gospel: Which is not another; but there are some that trouble you, and would pervert the gospel of Christ. But though we, or an angel from heaven, should preach any other gospel to you than that which we have preached to you, let him be accursed. read more.
As we said before, so I say now again, If any man preacheth any other gospel to you than that ye have received, let him be accursed. For do I now persuade men, or God? or do I seek to please men? for if I yet pleased men, I should not be the servant of Christ.