Contradiction with Exodus 14:14
Numbers 32:18 indicates active involvement until a task is complete, while Exodus 14:14 advises standing still and letting the Lord fight.
Exodus 14:14: The LORD shall fight for you, and ye shall hold your peace.
Contradiction with 2 Chronicles 20:17
In Numbers 32:18, there's a commitment to action, but 2 Chronicles 20:17 instructs standing firm and witnessing God's deliverance without fighting.
2 Chronicles 20:17: Ye shall not [need] to fight in this [battle]: set yourselves, stand ye [still], and see the salvation of the LORD with you, O Judah and Jerusalem: fear not, nor be dismayed; to morrow go out against them: for the LORD [will be] with you.
Contradiction with Psalm 46:10
Numbers 32:18 talks about not stopping support until success is evident, whereas Psalm 46:10 encourages being still and knowing God is in control.
Psalm 46:10: Be still, and know that I [am] God: I will be exalted among the heathen, I will be exalted in the earth.
Contradiction with Matthew 6:34
Numbers 32:18 speaks of ensuring future safety through action, contrasting with Matthew 6:34, which advises focusing only on the present day.
Matthew 6:34: Take therefore no thought for the morrow: for the morrow shall take thought for the things of itself. Sufficient unto the day [is] the evil thereof.
Contradiction with Hebrews 4:10
While Numbers 32:18 emphasizes continuous labor until completion, Hebrews 4:10 describes entering rest by ceasing from one’s own works.
Hebrews 4:10: For he that is entered into his rest, he also hath ceased from his own works, as God [did] from his.