Lucas 22:19-20

He took bread, and gave thanks. — See Notes on Mateus 26:26; Marcos 14:22. The other two reports give “He blessed,” instead of “He gave thanks.” There is, of course, no real difference between them. Thanksgiving and blessing both entered into what we may call the Jewish “Grace,” and were so far convertible terms. It is noticeable that St. Paul’s account, in 1 Coríntios 11:23, agrees on this point with St. Luke’s.

Which is given for you. — Literally, which is now in the act of being given. The sacrifice was already inchoate in will. St. Paul’s report omits the participle.

This do in remembrance of me. — Literally, as My memorial, or, as your memorial of Me. The words are common to St. Luke and St. Paul, but are not found in the other two reports. The word for “remembrance” occurs, in the New Testament, only here and in Hebreus 10:3. In the Greek version of the Old Testament it is applied to the shew-bread (Levítico 24:7), to the blowing of trumpets (Números 10:10), in the titles of Salmos 38:1 (“to bring to remembrance,”) and Salmos 70:1. The word had thus acquired the associations connected with a religious memorial, and might be applied to a sacrifice as commemorative, though it did not in itself involve the idea of sacrificing. The fact that our Lord and His disciples had been eating of a sacrifice which was also a memorial, gives a special force to the words thus used. In time to come, they were to remember Him as having given Himself, sacrificed Himself, for them, and this was to be the memorial in which memory was to express itself, and by which it was to be quickened. It may be noted that the early Liturgies, as a rule, follow St. Luke’s report, attaching the word “memorial” sometimes to the bread, sometimes to the cup, sometimes to both.