1 Corinthians 11:26

For--in proof that the Lord's Supper is "in remembrance" of Him. show--announce publicly. The Greek does not mean to dramatically represent, but "ye publicly profess each of you, the Lord has died FOR ME" [WAHL]. This word, as "is" in Christ's institution (Co1 11:24-25), implies not literal presence, but a vivid realization, by faith, of Christ in the Lord's Supper, as a living person, not a mere abstract dogma, "bone of our bone, and flesh of our flesh" (Eph 5:30; compare Gen 2:23); and ourselves "members of His body, of His flesh, and of His bones," "our sinful bodies made clean by His body (once for all offered), and our souls washed through His most precious blood" [Church of England Prayer Book]. "Show," or "announce," is an expression applicable to new things; compare "show" as to the Passover (Exo 13:8). So the Lord's death ought always to be fresh in our memory; compare in heaven, Rev 5:6. That the Lord's Supper is in remembrance of Him, implies that He is bodily absent, though spiritually present, for we cannot be said to commemorate one absent. The fact that we not only show the Lord's death in the supper, but eat and drink the pledges of it, could only be understood by the Jews, accustomed to such feasts after propitiatory sacrifices, as implying our personal appropriation therein of the benefits of that death. till he come--when there shall be no longer need of symbols of His body, the body itself being manifested.

— Jamieson-Fausset-Brown Commentary (public domain)