Contradiction with Exodus 20:25
Contradicts Ezekiel 43:15 by stating that if an altar is built of stone, it should not be hewn stone.
Exodus 20:25: And if thou wilt make me an altar of stone, thou shalt not build it of hewn stone: for if thou lift up thy tool upon it, thou hast polluted it. [build...: Heb. build them with hewing]
Contradiction with Deuteronomy 27:5-6
Contradicts Ezekiel 43:15 by specifying that an altar should be made of whole stones.
Deuteronomy 27:5-6: And there shalt thou build an altar unto the LORD thy God, an altar of stones: thou shalt not lift up [any] iron [tool] upon them.
Contradiction with 1 Kings 6:7
Contradicts Ezekiel 43:15 by indicating that no tools of iron were used in building the temple.
1 Kings 6:7: And the house, when it was in building, was built of stone made ready before it was brought thither: so that there was neither hammer nor axe [nor] any tool of iron heard in the house, while it was in building.