Augustine of Hippo — as excerpted in the Catena Aurea on John 9:8-17

“(Tr. xliv. s. 8) Lo, he is become a proclaimer of grace, an evangelist, and testifies to the Jews. That blind man testified, and the ungodly were vexed at the heart, because they had not in their heart what appeared upon his countenance. Then said they unto him, Where is He?”