Theophylact of Ohrid
Catena Aurea · Markusevangelium 14
Mk 14, Verses 1–2English original
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.
Nevertheless, Christ Himself had determined for Himself the day of His Passion; for He wished to be crucified on the Passover, because He was the true Passover.