Ascension of Jesus to facilitate the obligation to attend Mass. Saint Jerome held that it was of Apostolic origin, but in fact the ascension was originally part of Pentecost (the coming of the Holy Spirit), and developed as a separate celebration only slowly from the late 4th century onward. In the Catholic tradition it begins with a three-day "rogation" to ask for God's mercy, and the feast itself includes a procession of torches and banners symbolising Christ's journey to the Mount of Olives and entry into heaven, the extinguishing of the Paschal candle, and an all-night vigil; white is the liturgical colour. The
Ascension of Jesus came to pass, while he blessed them, he parted from them, and was carried up into heaven. And they worshiped him, and returned to Jerusalem with great joy." Acts 1 describes a meal at which Jesus commands the disciples to await the coming of the Holy Spirit, a cloud takes him upward from sight, and two men in white appear to tell them (the disciples) that he will return "in the same way you have seen him go into heaven." Luke and Acts appear to describe the same event, but present quite different chronologies, Luke placing it on the same