The Messiah would be called by God while in the womb.
OT Prophecy NT Fulfillment
Isaiah 49:1b
[1] Listen, O isles, unto me; and hearken, ye people, from far; The LORD hath called me from the womb; from the bowels of my mother hath he made mention of my name.
Matthew 1:20–21
[20] But while he thought on these things, behold, the angel of the Lord appeared unto him in a dream, saying, Joseph, thou son of David, fear not to take unto thee Mary thy wife: for that which is conceived in her is of the Holy Ghost.
[21] And she shall bring forth a son, and thou shalt call his name Jesus: for he shall save his people from their sins.
Tanakh – Neviim – Isaiah 49:1b
[49:1] Listen, O isles, unto me, and hearken, ye peoples, from far: HaShem hath called me from the womb, from the bowels of my mother hath He made mention of my name.
Hebrew OT – Isaiah 49:1b
[49:1] שִׁמְעוּ אִיִּים אֵלָי
וְהַקְשִׁיבוּ לְאֻמִּים מֵרָחוֹק
יְהוָה מִבֶּטֶן קְרָאַנִי
מִמְּעֵי אִמִּי הִזְכִּיר שְׁמִי