6 [AE] I am amazed that you are so quickly forsaking the one who called you [6] by [the] grace [of Christ] for a different gospel

7 (not that there is another). But there are some who are disturbing you and wish to pervert the gospel of Christ.

8 [AF] But even if we or an angel from heaven should preach [to you] a gospel other than the one that we preached to you, let that one be accursed! [7]