The Messiah would be empowered for the judgment of mankind.
OT Prophecy NT Fulfillment
Isaiah 49:2c
"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;"
John 5:22-29
"[22] For the Father judgeth no man, but hath committed all judgment unto the Son: [23] That all men should honour the Son, even as they honour the Father. He that honoureth not the Son honoureth not the Father which hath sent him. [24] Verily, verily, I say unto you, He that heareth my word, and believeth on him that sent me, hath everlasting life, and shall not come into condemnation; but is passed from death unto life. [25] Verily, verily, I say unto you, The hour is coming, and now is, when the dead shall hear the voice of the Son of God: and they that hear shall live. [26] For as the Father hath life in himself; so hath he given to the Son to have life in himself; [27] And hath given him authority to execute judgment also, because he is the Son of man. [28] Marvel not at this: for the hour is coming, in the which all that are in the graves shall hear his voice, [29] And shall come forth; they that have done good, unto the resurrection of life; and they that have done evil, unto the resurrection of damnation."

Tanakh - Neviim - Isaiah 49:2c

"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 49:2c

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

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