Contradiction with Exodus 6:3
God reveals Himself to Abraham, Isaac, and Jacob by the name God Almighty, not by His name Jehovah, which contrasts the introduction of God’s name to Moses in Exodus 3:13-14.
Exodus 6:3: And I appeared unto Abraham, unto Isaac, and unto Jacob, by [the name of] God Almighty, but by my name JEHOVAH was I not known to them.
Contradiction with Isaiah 45:15
This verse describes God as a God that hides Himself, which contradicts the explicit revelation to Moses.
Isaiah 45:15: Verily thou [art] a God that hidest thyself, O God of Israel, the Saviour.
Contradiction with John 1:18
States that no one has seen God at any time, contradicting the direct interaction Moses has with God in Exodus 3.
John 1:18: No man hath seen God at any time; the only begotten Son, which is in the bosom of the Father, he hath declared [him].
Contradiction with 1 Timothy 6:16
Claims God dwells in unapproachable light, whom no man has seen, contrasting Moses speaking with God.
1 Timothy 6:16: Who only hath immortality, dwelling in the light which no man can approach unto; whom no man hath seen, nor can see: to whom [be] honour and power everlasting. Amen.
Contradiction with Hebrews 1:1-2
Indicates God has spoken in various ways in the past but has in these last days spoken by His Son, suggesting a different revelation approach than what happened with Moses.
Hebrews 1:1-2: God, who at sundry times and in divers manners spake in time past unto the fathers by the prophets,