for about thirty-three days, such that its first day never comes earlier than the second of February nor later than the eighth of March. They commence on the Monday that falls closest to the conjunction of the sun and moon within that period, so as—according to their claim—to observe both the solar and lunar reckoning.
All of this consists of innovations they agreed upon among themselves, thereby contravening the Sacred Law brought by the prophets, for the prophets fixed acts of worship only by the crescent. It was the Jews and Christians who distorted the revealed laws—a distortion whose details are not the subject here.
After that Thursday comes the Friday they set opposite the Friday on which, by their false claim, the Messiah was crucified; they call it the Friday of the Crucifixion. Next is the eve of Saturday, during which they allege the Messiah lay in the tomb; I think they call it the Night of Light and the Saturday of Light. They stage a ruse which they peddle to their common folk—so overwhelmed are they by misguidance—leading them to imagine that a light descends from heaven into the Church of the Sepulchre in Jerusalem, whereupon they carry torches lit from that supposed light back to their own lands seeking its blessing, though every person of sound mind knows it is artificially produced and fabricated. Then on the Saturday they go in search of the Jews, and on the day