Contradiction with Proverbs 3:5-6
Trusting in the Lord seems to oppose the disruption implied in Proverbs 30:21, suggesting guidance brings stability.
Proverbs 3:5-6: Trust in the LORD with all thine heart; and lean not unto thine own understanding.
Contradiction with Isaiah 41:10
This verse offers reassurance and protection, which contradicts the unrest suggested in Proverbs 30:21.
Isaiah 41:10: Fear thou not; for I [am] with thee: be not dismayed; for I [am] thy God: I will strengthen thee; yea, I will help thee; yea, I will uphold thee with the right hand of my righteousness.
Contradiction with Psalm 46:10
Encouragement to be still and know God's control opposes the earth being perturbed in Proverbs 30:21.
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 11:28
Jesus' offering of rest contradicts any disturbance hinted at in Proverbs 30:21.
Matthew 11:28: Come unto me, all [ye] that labour and are heavy laden, and I will give you rest.