Wikipedia
Last Gospel
The Last Gospel is the passage from the Gospel according to St. John in chapter i, verses 1 to 14 inclusive, where Jesus is described as the Logos. It is so named because it is part of the concluding rite of the Roman Rite Mass, or the Mass of Pius V.
Usage examples of "last gospel".
He simply suggested that the last Gospel can draw us further into spiritual truths.
It comes, fittingly, from the last chapter of the last Gospel John 21.
After the last Gospel, as soon as the priest and his servers had disappeared into the sacristy, the monk who was Evaine glided down the center aisle to approach the royal stall.