On the fourteenth day of this month, at evening, you shall keep it in its appointed season--according to all its statutes, and according to all its ordinances, you shall keep it.*
or else he must have suffered often since the foundation of the world. But now once at the end of the ages, he has been revealed to put away sin by the sacrifice of himself.
Then they killed the Pesach on the fourteenth [day] of the second month: and the Kohanim and the Levites were ashamed, and sanctified themselves, and brought burnt offerings into the house of the LORD.