The Messiah would be protected by God.
OT Prophecy NT Fulfillment
Isaiah 49:2b
"And he hath made my mouth like a sharp sword; in the shadow of his hand hath he hid me, and made me a polished shaft; in his quiver hath he hid me;"
Matthew 2:13-15
"[13] And when they were departed, behold, the angel of the Lord appeareth to Joseph in a dream, saying, Arise, and take the young child and his mother, and flee into Egypt, and be thou there until I bring thee word: for Herod will seek the young child to destroy him. [14] When he arose, he took the young child and his mother by night, and departed into Egypt: [15] And was there until the death of Herod: that it might be fulfilled which was spoken of the Lord by the prophet, saying, Out of Egypt have I called my son."

Tanakh - Neviim - Isaiah 49:2b

"And He hath made my mouth like a sharp sword, in the shadow of His hand hath He hid me; and He hath made me a polished shaft, in His quiver hath He concealed me;"

 Hebrew OT - Isaiah 49:2b

רורב ץחל ינמישיו ינאיבחה ודי לצב הדח ברחכ יפ םשיו
.ינריתסה ותפשאב

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