Contradiction with Proverbs 2:7
Whereas Isaiah 3:9 speaks of people's sin being evident, Proverbs 2:7 describes God storing wisdom for the righteous, implying hidden virtues.
Proverbs 2:7: He layeth up sound wisdom for the righteous: [he is] a buckler to them that walk uprightly.
Contradiction with Proverbs 12:23
Isaiah 3:9 highlights revealed sin, while Proverbs 12:23 states that a prudent man conceals knowledge, suggesting a contrast between hidden good and apparent evil.
Proverbs 12:23: A prudent man concealeth knowledge: but the heart of fools proclaimeth foolishness.
Contradiction with Matthew 6:3-4
Isaiah 3:9 shows overt sin, but Matthew 6:3-4 advises doing good deeds in secret, emphasizing hidden righteousness.
Matthew 6:3-4: But when thou doest alms, let not thy left hand know what thy right hand doeth:
Contradiction with 1 Peter 3:4
Isaiah 3:9 mentions visible wickedness, in contrast, 1 Peter 3:4 speaks of the hidden inner beauty of a gentle spirit being of great value.
1 Peter 3:4: But [let it be] the hidden man of the heart, in that which is not corruptible, [even the ornament] of a meek and quiet spirit, which is in the sight of God of great price.
Contradiction with Matthew 23:28
Isaiah 3:9 points to the obvious nature of wrongdoing, whereas Matthew 23:28 describes outward righteousness concealing inward hypocrisy and lawlessness.
Matthew 23:28: Even so ye also outwardly appear righteous unto men, but within ye are full of hypocrisy and iniquity.
Paradox #1
Isaiah 3:9 may be seen as highlighting a moral inconsistency when people continue to do wrong openly and yet expect no consequences. The contradiction arises from ignoring or denying the ethical principles they should follow, while still anticipating positive outcomes or avoiding judgment. This conflict is between the expected moral behavior and the actual actions of individuals.