"But though he had done so many miracles before them, yet they believed not on him: That the saying of Esaias the prophet might be fulfilled, which he spake, Lord, who hath believed our report? and to whom hath the arm of the Lord been revealed? Therefore they could not believe, because that Esaias said again, He hath blinded their eyes, and hardened their heart; that they should not see with their eyes, nor understand with their heart, and be converted, and I should heal them. These things said Esaias, when he saw his glory, and spake of him."

(John 12:37-41 KJV)

 

This is a profound passage of Holy Scripture from Saint John's Gospel.  In these verses we see a complete and full picture of the Divinity and Eternity of Jesus Christ.  Through the sacred pages of John's Gospel the Holy Ghost emphasizes several miracles Jesus Christ performed throughout His publick ministry.  The miracles were performed so we would know that Jesus Christ is the Saviour.  And so also, we would know Jesus Christ's Godhood and His love and compassion.  These miracles were 'signs' to point us in the direction of redemption and truth in Christ.  The miracles were also 'figures' or 'types' which depict spiritual truths Christ desires to teach us.  Because of Christ, we can walk in the truth and acknowledge God as both our Creator and Saviour; to realize our utter dependence on Him (to sustain our existence both physical and spiritually) and likewise our utter despondence, hopelessness, emptiness, and darkness without Him.

 

Christ blinded them and thus fulfilled this Old Testament prophecy as being the stumblingstone and rock of offense (Is. 8:14) and him whom nation abhorreth. (Is. 49:7)

 

By inspiration of the Holy Spirit John first quotes Isaiah 53:1 (cf. Rom. 10:16) to show that these prophecies from Isaiah are fulfilled in Christ.  The Jews did not believe in the Saviour which was prophesied of in their own Scriptures even though Christ performed these miracles right before their eyes.  As to comfort Christ's true believers as to why we see such opposing unbelief, and to reveal the depths of dark, unbelieving hearts the Holy Ghost leads John to quote again from Isaiah again: this time from Isaiah Chapter 6.  Now the quotation from Isaiah Chapter 6 is a heavenly choice, because this passage will not only explain the hardness of the unbelieving Jews' hearts, but it also proves the Lord Jesus Christ's Deity by revealing Jesus as the Holy LORD depicted in their Jewish Scriptures, the Old Testament Scripture.  There's no question that the antecedent in John 12:41 is the Lord Jesus Christ, because He's the same antecedent in verse 37.  You say, 'How do you know Jesus is the same antecedent in verse 37 and 41?'  Because these Passages don't introduce anyone else.  Is He the "Lord" in verse 38?  Of course.  All these Scriptures perfectly line up with the other Scriptures testifying of the Lord Jesus Christ's Deity.  For example Micah 5:2 tells us Jesus is "from everlasting."  Therefore it's no surprise that Jesus Christ was the same One Isaiah saw sitting on the throne high and holy 700 years before the virgin birth!  It's no problem equating with the Son with the Father (see Is. 9:6; John 10:30, 14:9, etc.), the Lord God Almighty of the Old Testament.

 

"Make the heart of this people fat, and make their ears heavy, and shut their eyes; lest they see with their eyes, and hear with their ears, and understand with their heart, and convert, and be healed." (Isaiah 6:10) Now we see why the Jews hearts were so hardened to their own Messiah. (And this not only goes for the Jews but for Gentiles unbelievers as well.)  God hardens hearts and closes eyes to the truth of salvation according to judgment against sin, and according to His own secret Sovereign will.  (cf. Rom 9)  Christ Himself also quoted this passage during His ministry (Matthew 13:14,15; Mark 4:12; Luke 8:10) and also the Apostle Paul (Acts 28:26,27).  God's chosen elect have the indescribable blessed privilege of having our ears and hearts open to receive the Gospel of Jesus Christ and become believers and receive redemption! (cf. Matt. 13:16; John 1:12)  There is no greater gift that a man can receive than to be given from God the light of His Holy Son, Jesus Christ!  And contrarily there is nothing worse for a man than that his heart be hardened against the Son of man and reject His Gospel message of truth and salvation.  We see hear from these passages of Holy Scripture with a certainty that it is the LORD ALMIGHTY Who determines whose heart is open to receive the truth of salvation in Christ, and whose heart is hardened against the Son.  The LORD does the hardening and closing, and also does the softening and opening.

 

Now, but the grace of our Saviour Jesus Christ, we this astounding and beautiful truth the Holy Ghost links us to through these prophetic passages.  In John Ch. 12 we see that Esaias spake this prophecy of the hardened hearts and closed eyes when the prophet saw the LORD in His glory. (see John 12:40 & Is. 6:10)  The description of the LORD in His glory is from the same Chapter (Isaiah 6:1-4 & John 12:41) and is one of the most vivid and illustrious description of our LORD in the Bible!

 

"…I saw also the Lord sitting upon a throne, high and lifted up, and his train filled the temple. Above it stood the seraphims: each one had six wings; with twain he covered his face, and with twain he covered his feet, and with twain he did fly. And one cried unto another, and said, Holy, holy, holy, is the LORD of hosts: the whole earth is full of his glory. And the posts of the door moved at the voice of him that cried, and the house was filled with smoke."

(Isaiah 6:1-4 KJV)

 

The LORD's appearance was so astoundingly holy and awesome that the first thing the prophet Isaiah exclaimed was "…Woe is me! for I am undone; because I am a man of unclean lips, and I dwell in the midst of a people of unclean lips: for mine eyes have seen the King, the LORD of hosts." (Isaiah 6:5)

 

Again this is an Old Testament passage written 700 years before Christ's birth.  This is a passage about the LORD: the One Who established a covenant with Abraham, Issac, and Jacob.  And lead Israel out of Egypt, and overthrew Pharaoh and His army in the Rea Sea.  This is the God of Jacob, the Almighty God of the Old Testament: and St. John reveals us that He is the LORD JESUS CHRIST!  Hallelujah!  Alleluia! In Jesus Christ's Name I pray, Amen & Amen.  The Veil has been lifted and God is revealed! (cf. II Cor. 3:14)

 

Again, under the inspiration of the Holy Spirit, St. John references this Old Testament passage from Isaiah whew he saw the LORD's glory (cf. John 12:41) and applies it directly to the Lord Jesus Christ! Amen!

 

No one with the Spirit of Truth dwelling in them, and looking spiritually into this spiritual text of John 12:37-41 (referring to Isaiah Ch. 53 & Ch. 6): cannot see honestly and theologically that this verse is speaking of Jesus Christ.  You say, ‘Who’s “the Lord” in Isaiah 6:1?’  That question is answered in the next Chapter, in blood red letters in a 1611 King James Bible in John 13:13 with 13 words (not including the italicized word) of the Lord Jesus Christ, including a Tetragrammaton “I am.”

 

Let’s review John 12:41 one more time to pickup on an additional nugget concerning Jesus Christ’s Deity that’s here spoken of: “These things said Esaias, when he saw his glory, and spake of him.” (John 12:41)  This is the Scripture passage John the Evangelist wrote right after referencing two passages from the Book of Isaiah (Chapters 6 and 53).  John had just quoted these two places from Isaiah, now in verse 41 he’s recounting those two quotations: 1) Is. Ch. 6 Esaias (the prophet Isaiah) “saw his glory”, and 2) Is. Ch. 53 Esaias (the prophet Isaiah) “spake of him.”  So again, the question is ‘Who’s the antecedent?’  Who is the “him” Isaiah “saw” in Chapter 6 and “spake of” in Chapter 53?  Obviously it’s the same person.  Therefore it’s no possible way somebody can say Jesus Christ wasn’t in Isaiah Chapter 6, because Isaiah Chapter 53 is clearly greatest prophetic Chapter in the entire Old Testament about the Lord Jesus Christ!  Isaiah 53 contains approximately 40 prophecies the Lord Jesus Christ fulfilled.  Isaiah 53 is quoted 9 times throughout the New Testament Books in direct reference to Jesus Christ.  In Jesus’ Name, Amen.  If you’re trying to prove that John wasn’t referring to Jesus Christ is this passage, you have a huge boulder blocking your path—ISAIAH LIII.

 

What?  You don’t think the Lord Jesus Christ repeated Himself in Matthew 13:14-15?  Jesus did repeat Himself, because the first time He said it was when He said it to Esaias in Isaiah 6:9-10.

 

Also look at verse 42 (John 12:42).  Here again we have the same antecedent from verse 41.  And it is clear from the context of this passage that the “him” is Christ. (cf. John 9:22)