John 17:3 (KJV) And this is life eternal, that they might know thee the only true God, and Jesus Christ, whom thou hast sent.
This verse is not alone. It works in conjunction with scriptures like John 1:1 which identify the Word as God, not a guardrail against it that you erroneously state.
The non-omniscient biological human nature of Jesus was expressed by the divine Word, such that the Word vicariously experienced a non-omniscient human identity that was not God, although the Word remained God. This is the miracle of the hypostatic union. ...
John 1:1 (KJV) In the beginning was the Word, and the Word was with God, and the Word was God.
John 1:10 (KJV) He was in the world, and the world was made by him, and the world knew him not.
John 1:14 (KJV) And the Word was made flesh, and dwelt among us, (and we beheld his glory, the glory as of the only begotten of the Father,) full of grace and truth.
John 17:3 (KJV) And this is life eternal, that they might know thee the only true God, and Jesus Christ, whom thou hast sent.
That is the conclusion that reconciles scriptures that imply He's God with those that imply He'd not.
And we both know the Bible says a lot more than what John 1 does. There are more guardrails put up. There is 1 John 1:1-3, in which John stated the Word is actually a thing. Then there is Acts 4:23-31 in which this very same apostle John prayed, thus proving he didn't actually believe that Jesus is the Sovereign Lord and Creator, but rather God's servant along with king David.
Does the below look like John believes Jesus is God or rather a holy servant through whom God worked through?
Acts 4
23On their release
, Peter and John returned to their own people and reported everything that the chief priests and elders had said to them.
24When the believers heard this,
they lifted up their voices to God with one accord. “Sovereign Lord,” they said, “You made the heaven and the earth and the sea and everything in them. 25You spoke by the Holy Spirit through the mouth of
Your servant, our father David:
‘Why do the nations rage
and the peoples plot in vain?
26The kings of the earth take their stand
and the rulers gather together
against the Lord
and against His Anointed One.’
27In fact, this is the very city where Herod and Pontius Pilate conspired with the Gentiles and the people of Israel against
Your holy servant Jesus, whom You anointed. 28They carried out what Your hand and will had decided beforehand would happen.
29And now, Lord, consider their threats, and enable Your servants to speak Your word with complete boldness,
30a
s You stretch out Your hand to heal and perform signs and wonders through the name of Your holy servant Jesus.”
31After they had prayed, their meeting place was shaken, and they were all filled with the Holy Spirit and spoke the word of God boldly.