The following day heralded the beginning of the seven-day Feast of Unleavened Bread, during which, alongside the Passover and its eve, Israelites were mandated to abstain from all leavened bread, under penalty of death (Ex. 12:15).
The importance of the Passover was paramount, with its observance governed by stringent laws; the ritual was deeply meaningful and educational, intertwined with many comforting memories from the past and hopeful aspirations for the future. This led the Passover to be regarded as the pinnacle of Jewish festivals, the essence of the ceremonial law, a defining feature of Jewish identity, the very heart of their faith, and a vivid symbol of their hope. For these reasons, Jesus Christ was committed to celebrating the Passover at the time decreed by the law, meticulously observing all the rites that had been sanctified over centuries, following the traditions of His ancestors and prophets. A significant aspect of Jesus' mission was to uphold every beneficial institution, ensuring that none of Moses' laws were overlooked unless absolutely necessary, while also nurturing and spreading all that could strengthen faith.
Furthermore, the Passover held a special significance for Jesus that went beyond its importance to His fellow Israelites. The Passover lamb, representing a symbol of past grace, also foreshadowed His own identity and mission (John 19:36). The sacrifice of the lamb and its atoning blood, which once spared the firstborn of the Jews from destruction, was a prophetic symbol of the future crucifixion of the true Lamb of God, who bears the sins of all humanity. The joyful departure of the Israelites from Egypt post-Passover served as a foreshadowing of the gracious redemption of humankind from the dreadful bondage of sin, death, and the devil through the ultimate sacrifice on Calvary.
In this context, the Passover's meaning and significance must have been profoundly sacred to the God-Man. In observing this feast, it could be said that He celebrated His imminent death at each occasion. As the time approached for His actions to align with the prophecy — substituting the blood of the Passover lamb with His own — this upcoming Passover became increasingly precious to Him. Despite the formidable obstacles posed by His enemies, He longed to fulfill it in a remarkable manner, guided by His divine nature (Luke 22:15). This last Passover Supper would signify not only the culmination of the Old Covenant but also the inauguration and full revelation of the New Covenant, serving as a testament to His obedience to His Father’s will and His boundless love for humanity, a symbol of both the external and internal unity among His followers (John 13:1-4; 17:26).
Judas presented the primary obstruction to the observance of the Passover. Aware of the designated location for the celebration, the treacherous disciple made sure to notify the chief priests (Matthew 26:16), who could have subsequently surrounded the setting and apprehended those in attendance. Such a disruption would have shattered the sacredness of the moment, denying the Master the opportunity to bid farewell to His beloved disciples in a fitting, memorable manner. He would not have been able to fortify them against the impending trials, impart His final emotions, or nourish them spiritually with the pure essence of His Body and Blood. However, it was difficult for Jesus to expel a traitor from His presence to avoid this danger; He desired to regard Judas as a friend, guide, and father until the very end.
Thus, the Last Supper, overflowing with profound love and kindness, and marked by immense humility, should have served as the last invitation to repentance for the wayward apostle or as the final testament to his unrepentant nature. In His wise love, Jesus found another way to mitigate the peril surrounding the Passover meal without casting out the betraying disciple; He concealed from Judas the true location of the celebration. Throughout the day, the disciples were preoccupied with thoughts of the Passover. Not observing any directive from the Master for its observance, some felt compelled to remind Him of it (Matthew 26:17). While tradition dictated that every resident of Jerusalem was obliged to provide accommodations for visiting Jews if they were able, prearrangement was essential to prevent confusion, especially for Jesus and His holy company, who typically stayed with particular trusted individuals in Jerusalem, especially given the threats that surrounded them.