Jerome, on Matt 9:14

“Then came to him the disciples of John, saying: Why do we and the Pharisees fast often, but thy disciples do not fast?”

“Hence some think that a fast ought to follow the forty days of Passion, although the day of Pentecost and the coming of the Holy Spirit immediately bring back our joy and festival. From this text accordingly, Montanus, Prisca, and Maximilla enjoin a forty days’ abstinence after Pentecost, but it is the use of the Church to come to the Lord’s passion and resurrection through humiliation of the flesh, that by carnal abstinence we may better be prepared for spiritual fulness.”

Imported from an open dataset — not yet checked against the printed edition.