The Holy Gospel of Jesus Christ (According to St. Mark )
Mark, Chapter 14
Now the feast of the pasch and of the Azymes was after two days: and the chief priests and the scribes sought how they might by some wile lay hold on him and kill him.
But they said: Not on the festival day, lest there should be a tumult among the people.
And when he was in Bethania, in the house of Simon the leper, and was at meat, there came a woman having an alabaster box of ointment of precious spikenard. And breaking the alabaster box, she poured it out upon his head.