Jerome
Catena Aurea · Matthäusevangelium 5
Mt 5, Verses 1–3English original
And seeing the multitudes, He went up into a mountain: and when He was set, His disciples came unto Him. And He opened His mouth, and taught them, saying, Blessed are the poor in spirit: for theirs is the kingdom of heaven.
Some of the less learned brethren suppose the Lord to have spoken what follows from the Mount of Olives, which is by no means the case; what went before and what follows fixes the place in Galilee. aMount Tabor. we may suppose, or any other high mountain.