Contradiction with Proverbs 30:4
Claims no one can know the name of God or His son, while John 8:55 implies knowledge of God.
Proverbs 30:4: Who hath ascended up into heaven, or descended? who hath gathered the wind in his fists? who hath bound the waters in a garment? who hath established all the ends of the earth? what [is] his name, and what [is] his son's name, if thou canst tell?
Contradiction with Exodus 33:20
States that no one can see God and live, contradicting the implication of John 8:55 of knowing God personally.
Exodus 33:20: And he said, Thou canst not see my face: for there shall no man see me, and live.
Contradiction with John 6:46
Says no one has seen the Father except He who is from God, in contrast to John 8:55 where Jesus implies His audience does not know God.
John 6:46: Not that any man hath seen the Father, save he which is of God, he hath seen the Father.
Contradiction with 1 John 4:12
Declares no one has seen God at any time, contradicting the implication of knowing God in John 8:55.
1 John 4:12: No man hath seen God at any time. If we love one another, God dwelleth in us, and his love is perfected in us.
Contradiction with Isaiah 55:8-9
States God's thoughts and ways are beyond human comprehension, conflicting with the implication of knowing God in John 8:55.
Isaiah 55:8-9: For my thoughts [are] not your thoughts, neither [are] your ways my ways, saith the LORD.
Contradiction with Romans 11:33
Depicts God's judgments and ways as unsearchable, contradicting the knowledge of God suggested in John 8:55.
Romans 11:33: O the depth of the riches both of the wisdom and knowledge of God! how unsearchable [are] his judgments, and his ways past finding out!