Johannes 7:20LXX

18He that speaketh of himself seeketh his own glory: but he that seeketh his glory that sent him, the same is true, and no unrighteousness is in him.

19Did not Moses give you the law, and none of you keepeth the law? Why go ye about to kill me?

20The people answered and said, Thou hast a devil: who goeth about to kill thee?

21Jesus answered and said unto them, I have done one work, and ye all marvel.

22Moses therefore gave unto you circumcision; (not because it is of Moses, but of the fathers;) and ye on the sabbath day circumcise a man.