Contradiction with Amos 3:7
This verse suggests that God reveals His plans to prophets, whereas Genesis 9:14 describes a sign (rainbow) given to all, not specifically through prophets.
Amos 3:7: Surely the Lord GOD will do nothing, but he revealeth his secret unto his servants the prophets.
Contradiction with Isaiah 55:8-9
These verses emphasize God's thoughts and ways being higher than human understanding, potentially contradicting the straightforward sign provided in Genesis 9:14.
Isaiah 55:8-9: For my thoughts [are] not your thoughts, neither [are] your ways my ways, saith the LORD.
Contradiction with Matthew 12:39
Jesus refers to a generation seeking a sign as wicked, while Genesis 9:14 describes a sign given by God as a covenant.
Matthew 12:39: But he answered and said unto them, An evil and adulterous generation seeketh after a sign; and there shall no sign be given to it, but the sign of the prophet Jonas:
Contradiction with 1 Corinthians 1:22
Paul mentions Jews require a sign while Greeks seek wisdom, which conflicts with the universal sign given to all living creatures in Genesis 9:14.
1 Corinthians 1:22: For the Jews require a sign, and the Greeks seek after wisdom: