Isaías 28
Eusebius of Caesarea · Comentário Patrístico (catena)
Isaías 28:16
Who can the cornerstone be other than the one who is the living and precious stone supporting two structures with his teaching making them one? He established the building of Moses, which was to remain until his day, and then he joined on to one side our building of the gospel. This is why he is called the cornerstone. — PROOF OF THE GOSPEL 1:7