Contradiction with Genesis 1:9
Genesis 1:9 states that God gathered waters in one place, suggesting a single action, while Job 38:10 describes setting bounds and doors for the sea, implying ongoing containment.
Genesis 1:9: And God said, Let the waters under the heaven be gathered together unto one place, and let the dry [land] appear: and it was so.
Contradiction with Psalm 104:9
Psalm 104:9 notes that the waters should never cover the earth again, which seems to reassure the finality against overflow, whereas Job 38:10 suggests a setting of limits to manage potential overflow.
Psalm 104:9: Thou hast set a bound that they may not pass over; that they turn not again to cover the earth.