Gregory the Great
Catena Aurea · Matthäusevangelium 27
And after that they had mocked him, they took the robe off from him, and put his own raiment on him, and led him away to crucify him. And as they came out, they found a man of Cyrene, Simon by name: him they compelled to bear his cross. And when they were come unto a place called Golgotha, that is to say, a place of a skull, They gave him vinegar to drink mingled with gall: and when he had tasted thereof, he would not drink.
(Hom. in. Ev. xxxii. 3.) Or otherwise; By Simon who bears the burden of the Lord’s cross are denoted those who are abstinent and proud; these by their abstinence afflict their flesh, but seek not within the fruit of abstinence. Thus Simon bears the cross, but does not die thereon, as these afflict the body, but in desire of vain-glory live to the world.