Yes, both can't be right, are they Matt (inc Peter & rest of the 12) talking to a different audience than Paul ? Early versions of Gal 2:7 indicate this ? OF or TO is the key ? Paul - Gospel OF the UNcircumcision. Peter - Gospel OF the circumcision. Later version write Gospel TO. ..... Geneva Bible of 1587 But contrariwise, when they saw that ye Gospel ouer ye vncircumcision was comitted vnto me, as the Gospel ouer ye circumcision was vnto Peter: Bishops' Bible of 1568 But contrary wyse, when they sawe that the Gospell of the vncircumcision was committed vnto me, as the Gospel of the circumcision was committed vnto Peter. Coverdale Bible of 1535 but contrary wyse, whan they sawe that the Gospell ouer the vncircumcision was comytted vnto me, as ye Gospell ouer ye circucision was commytted vnto Peter. Tyndale Bible of 1526 But contrary wyse when they sawe that the gospell over the vncircumcision was comitted vnto me as the gospell over ye circucision was vnto Peter: King James Bible But contrariwise, when they saw that the gospel of the uncircumcision was committed unto me, as the gospel of the circumcision was unto Peter; Douay-Rheims Bible But contrariwise, when they had seen that to me was committed the gospel of the uncircumcision, as to Peter was that of the circumcision.
