Jewish sages say, "Memra…"
But they have missed the fact...
Jesus is the first and the last letter. He is the Word of creation. By Him, the Aleph/Tav, all things were made and by Him they consist. He is Memra – the creation WORD! He is God! (Col 1:16-17, John 1, Php 2:6)
Isa 44:6 Thus saith the LORD the King of Israel, and his REDEEMER the LORD of hosts; I am the first, and I am the last; and beside me there is no God.
Isa 48:12 Hearken unto me, O Jacob and Israel, my called; I am he; I am the first, I also am the last.
Re 1:8 I am Alpha and Omega, the beginning and the ending, saith the Lord, which is, and which was, and which is to come, the Almighty.