Pseudo-Jerome
Catena Aurea · Markusevangelium 14
After two days was the feast of the Passover, and of unleavened bread: and the Chief Priests and the Scribes sought how they might take him by craft, and put him to death. But they said, Not on the feast day, lest there be an uproar of the people.
Or else phase is interpreted a passing over, but Pascha means sacrifice. In the sacrifice of the lamb, and the passing of the people through the sea, or through Egypt, the Passion of Christ is prefigured, and the redemption of the people from hell, when He visits us after two days, that is, when the moon is most full, and the age of Christ is perfect, that when no part at all of it is dark, we may eat the flesh of the Lamb without spot, who taketh away the sins of the world, in one house, that is, in the Catholic Church, shod with charity, and armed with virtue.