After I had written a publication titled When is the Biblical Passover?, available at cogmessenger.org, I received a “question,” from an individual, which was more like a challenge, with regard to whether the last meal Jesus partook of before his crucifixion as recorded in Scripture was a Passover observance. The idea that the last meal Jesus ate before his crucifixion was not the Passover meal is promoted by some among individuals who, contrary to Scripture, but in accord with the tradition of the Pharisees, assert that the Passover is properly observed on the fifteenth of Nisan rather than the fourteenth.