220
A.D.
Tertullian
Patristic
c. A.D. 150–220
“They bear in mind how the churches were rebuked by the apostle: "O foolish Galatians, who hath bewitched you? " and, "Ye did run so well; who hath hindered you? " and how the epistle actually begins: "I marvel that ye are so soon removed from Him, who hath called you as His own in grace, to another gospel.”