Contradiction with Romans 8:33
This verse suggests that no one can bring a charge against God's elect, while Isaiah 50:9 suggests that there is a potential for being condemned but God will help.
Romans 8:33: Who shall lay any thing to the charge of God's elect? [It is] God that justifieth.
Contradiction with Hebrews 13:6
This verse expresses confidence that the Lord is a helper and therefore there is nothing to fear, aligning similarly with Isaiah 50:9 but suggesting less of a need for vindication.
Hebrews 13:6: So that we may boldly say, The Lord [is] my helper, and I will not fear what man shall do unto me.
Contradiction with 1 John 3:20
This verse acknowledges that God is greater than our hearts and knows everything, implying assurance in contrast to the anticipation of accusations in Isaiah 50:9.
1 John 3:20: For if our heart condemn us, God is greater than our heart, and knoweth all things.
Contradiction with Psalm 118:6
This verse proclaims that the LORD is on one's side and one should not fear what man can do, somewhat lessening the concern about condemnation seen in Isaiah 50:9.
Psalm 118:6: The LORD [is] on my side; I will not fear: what can man do unto me? [on...: Heb. for me]
Contradiction with Proverbs 19:21
This verse emphasizes that many plans exist in a person's heart, but the LORD’s purpose prevails, offering a broad assurance in contrast to the focused context of addressing accusations in Isaiah 50:9.
Proverbs 19:21: [There are] many devices in a man's heart; nevertheless the counsel of the LORD, that shall stand.