Brethren, I speak after the manner of men; Though it be but a man's covenant, yet if it be confirmed, no man disannuls, or adds thereto.
All Commentaries on Galatians 3:15 Go To Galatians 3
Jerome
AD 420
The apostle, who was “made all things to all men” … is also made a fool for the Galatians, whom he a little while before called fools. For he does not employ the arguments that he used with the Romans but simpler ones and such as the stupid could understand…. [He means,] “What I am about to say I say not according to God. I do not speak with regard to the deepest wisdom and those who can eat solid food but with regard to those who feed on milk because of the tenderness of their stomachs.” .