I do not nullify the grace of God: for if righteousness comes by the law, then Christ is dead in vain.
All Commentaries on Galatians 2:21 Go To Galatians 2
John Chrysostom
AD 407
How could an act so great, so awesome and surpassing human reason be to no purpose? How could a mystery so ineffable, for which the prophets yearned in travail, the patriarchs foresaw and the angels were astonished to behold, acknowledged by all as the crown of God’s loving care—how could one say that this was vain and futile? Considering therefore how exceedingly absurd it would be for them to say a deed of such significance and magnitude had been superfluous … Paul adopts an indignant tone toward them saying, “O foolish Galatians.”