Thematic Bible: Curse on those who teach

However, if we [apostles] or even an angel [claiming to be] from heaven were to preach any other "gospel" than the one we have [already] preached to you, let that person be cut off from God's [salvation]. I repeat what I have already said: If any person preaches to you a "gospel" other than what you have already received [from us apostles], he should be cut off from God's [salvation].