1 Corinthians 11:23-25

For I received from Rebbe, Melech HaMoshiach Adoneinu that which also I transmitted and handed on to you, that Adoneinu Yehoshua, on the very lailah (night) in which he was betrayed, took the Pesach matzoh, And, having made the HaMotzi, Rebbe, Melech HaMoshiach offered the betzi'at halechem (breaking of the bread) and said, ZEH HU VESARI HANNIVTZA BA'ADCHEM; ZOT ASU L'ZIKRONI. (This is my flesh, which is broken on your behalf. Do this in memory of me.) In like manner, after eating the [Pesach] seudah, also [after the bracha over] the [Kiddush] Cup, Rebbe, Melech HaMoshiach said, This Kos (Cup) is the BRIT CHADASHA in my DAHM (blood). This do, as often as you drink, in ZIKARON (remembrance) of me.