Contradiction with Job 14:1
Job 14:1 states that man is of few days and full of trouble, contradicting Proverbs 3:2, which promises length of days and peace.
Job 14:1: Man [that is] born of a woman [is] of few days, and full of trouble. [few...: Heb. short of days]
Contradiction with Ecclesiastes 8:14
Ecclesiastes 8:14 observes that righteous people often get what the wicked deserve, contradicting the notion of prosperity and peace for those who follow God's laws in Proverbs 3:2.
Ecclesiastes 8:14: There is a vanity which is done upon the earth; that there be just [men], unto whom it happeneth according to the work of the wicked; again, there be wicked [men], to whom it happeneth according to the work of the righteous: I said that this also [is] vanity.
Contradiction with Ecclesiastes 9:2
Ecclesiastes 9:2 says that the same fate awaits all people, regardless of righteousness, contrasting with the promise of extended life and peace for the righteous in Proverbs 3:2.
Ecclesiastes 9:2: All [things come] alike to all: [there is] one event to the righteous, and to the wicked; to the good and to the clean, and to the unclean; to him that sacrificeth, and to him that sacrificeth not: as [is] the good, so [is] the sinner; [and] he that sweareth, as [he] that feareth an oath.
Contradiction with Psalm 73:3-5
In Psalm 73:3-5, the wicked are described as prospering and being free from troubles, which contradicts the idea that peace and prosperity are rewards for the righteous in Proverbs 3:2.
Psalm 73:3-5: For I was envious at the foolish, [when] I saw the prosperity of the wicked.
Contradiction with Matthew 10:34
Matthew 10:34 indicates that Jesus did not come to bring peace but a sword, contradicting the promise of peace in Proverbs 3:2.
Matthew 10:34: Think not that I am come to send peace on earth: I came not to send peace, but a sword.
Contradiction with Romans 8:36-37
Romans 8:36-37 mentions that believers face persecution and hardship, yet are victorious, in contrast to the peace promised in Proverbs 3:2.
Romans 8:36-37: As it is written, For thy sake we are killed all the day long; we are accounted as sheep for the slaughter.