The Messiah would be from everlasting.
Isaiah 48:16
"Come ye near unto me, hear ye this; I have not spoken in secret from the beginning; from the time that it was, there am I: and now the LORD God, and his Spirit, hath sent me."
John 17:24
"Father, I will that they also, whom thou hast given me, be with me where I am; that they may behold my glory, which thou hast given me: for thou lovedst me before the foundation of the world."

Tanakh - Neviim - Isaiah 48:16

"Come ye near unto Me, hear ye this: From the beginning I have not spoken in secret; from the time that it was, there am I; and now the L-rd GOD hath sent me, and His spirit."

 Hebrew OT - Isaiah 48:16

התויה תעמ יתרבד רתסב שארמ אל תאז-ועמש ילא וברק
.וחורו ינחלש הוהי ינדא התעו ינא םש

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