Contradiction with Genesis 3:17-19
Ezekiel 36:9 promises prosperity for the land, while Genesis 3:17-19 describes it being cursed and bringing forth thorns and thistles.
Genesis 3:17-19: And unto Adam he said, Because thou hast hearkened unto the voice of thy wife, and hast eaten of the tree, of which I commanded thee, saying, Thou shalt not eat of it: cursed [is] the ground for thy sake; in sorrow shalt thou eat [of] it all the days of thy life;
Contradiction with Jeremiah 12:4
Ezekiel 36:9 speaks of blessings on the land, but Jeremiah 12:4 mentions the land mourning and vegetation being cut off due to wickedness.
Jeremiah 12:4: How long shall the land mourn, and the herbs of every field wither, for the wickedness of them that dwell therein? the beasts are consumed, and the birds; because they said, He shall not see our last end.
Contradiction with Isaiah 24:1-3
Ezekiel 36:9 mentions cultivation and increase, whereas Isaiah 24:1-3 depicts the earth being made empty and laid waste.
Isaiah 24:1-3: Behold, the LORD maketh the earth empty, and maketh it waste, and turneth it upside down, and scattereth abroad the inhabitants thereof. [turneth...: Heb. perverteth the face thereof]
Contradiction with Micah 6:15
Ezekiel 36:9 suggests fruitful harvests, whereas Micah 6:15 warns of sowing but not reaping, pressing olives but not being able to enjoy the oil.
Micah 6:15: Thou shalt sow, but thou shalt not reap; thou shalt tread the olives, but thou shalt not anoint thee with oil; and sweet wine, but shalt not drink wine.
Contradiction with Leviticus 26:20
Ezekiel 36:9 speaks of the land being tilled, while Leviticus 26:20 warns that the land would not yield produce even if tilled, as part of a curse.
Leviticus 26:20: And your strength shall be spent in vain: for your land shall not yield her increase, neither shall the trees of the land yield their fruits.