Contradiction with Jonah 3:1-2
Unlike Ezekiel 3:16 where Ezekiel is explicitly made a watchman for Israel alone, Jonah is asked to go and warn the city of Nineveh that is not part of Israel, highlighting a broader assignment to different nations.
Jonah 3:1-2: And the word of the LORD came unto Jonah the second time, saying,
Contradiction with Matthew 28:19
While Ezekiel receives a specific and limited commission to warn Israel, in this verse Jesus gives a universal commission to make disciples of all nations, demonstrating an expansion beyond the scope in Ezekiel 3:16.
Matthew 28:19: Go ye therefore, and teach all nations, baptizing them in the name of the Father, and of the Son, and of the Holy Ghost: [teach...: or, make disciples, or, Christians of all nations]
Contradiction with Acts 10:34-35
Peter realizes that God does not show favoritism but accepts those from every nation, contrasting with the specific focus on Israel in Ezekiel 3:16.
Acts 10:34-35: Then Peter opened [his] mouth, and said, Of a truth I perceive that God is no respecter of persons: