The New Covenant Passover is a sacred observance that takes place on the 14th day of the 1st month according to the sacred calendar. This holy day was established by Jesus Christ through His sacrifice and the breaking of bread and sharing of wine with His disciples.
"And he took bread, gave thanks and broke it, and gave it to them, saying, 'This is my body given for you; do this in remembrance of me.' In the same way, after the supper he took the cup, saying, 'This cup is the new covenant in my blood, which is poured out for you.'" Luke 22:19-20