The Teachings of the "Rabbis" are a different way to God, a different Gospel

Galatians 1:8-9  KJV
8 But though we, or an angel from heaven, preach any other gospel unto you than that which we have preached unto you, let him be accursed.
9 As we said before, so say I now again, If any man preach any other gospel unto you than that ye have received, let him be accursed.
Galatians 1:8-9  NIV
8 But even if we or an angel from heaven should preach a gospel other than the one we preached to you, let him be eternally condemned!
9 As we have already said, so now I say again: If anybody is preaching to you a gospel other than what you accepted, let him be eternally condemned!

Galatians 1:8-9  J. B. Phillips
8 Yet I say that if I, or an angel from Heaven, were to preach to you any other Gospel than the one you have heard, may he be damned!
9 You have heard me say it before and now I put it down in black and white—may anybody who preaches any other Gospel than the one you have already heard be a damned soul!