Augustine of Hippo
Catena Aurea · Markusevangelium 15
And the soldiers led him away into the hall, called Prætorium; and they call together the whole band. And they clothed him with purple, and platted a crown of thorns, and put it about his head, And began to salute him, Hail, King of the Jews! And they smote him on the head with a reed, and did spit upon him, and bowing their knees worshipped him. And when they had mocked him, they took off the purple from him, and put his own clothes on him.
(ubi sup.) It appears that Matthew and Mark here relate things which took place previously, not that they happened when Pilate had already delivered Him to be crucified. For John says that these things took place at Pilate’s house; but that which follows, And when they had mocked him, they took offthe purple from him, and put on him his own clothes, must be understood to have taken place last of all, when He was already being led to be crucified.