Judaizing teachers had persuaded the Galatians that Paul had taught them the new religion imperfectly, and at second hand; that the founder of their church himself possessed only a deputed commission, the seal of truth and authority being in the apostles at Jerusalem: moreover, that whatever he might profess among them, he had himself at other times, and in other places, given way to the doctrine of circumcision.
Jamieson, Robert, A. R. Fausset, and David Brown. Commentary Critical and Explanatory on the Whole Bible. Oak Harbor, WA: Logos Research Systems, Inc., 1997. Print.