Contradiction with Proverbs 12:22
This verse states that lying lips are an abomination to the Lord, suggesting all lies are condemned, which contradicts Job's claim of maintaining pure and non-deceitful speech.
Proverbs 12:22: Lying lips [are] abomination to the LORD: but they that deal truly [are] his delight.
Contradiction with James 3:8
This verse states that no man can tame the tongue and it is full of deadly poison, contradicting Job's assertion that his lips will not speak wickedness.
James 3:8: But the tongue can no man tame; [it is] an unruly evil, full of deadly poison.
Contradiction with Jeremiah 9:8
This verse describes the tongue as a deadly arrow, contradicting the notion of Job’s certainty in keeping his speech pure and truthful.
Jeremiah 9:8: Their tongue [is as] an arrow shot out; it speaketh deceit: [one] speaketh peaceably to his neighbour with his mouth, but in heart he layeth his wait. [in heart: Heb. in the midst of him] [his wait: or, wait for him]
Contradiction with Romans 3:13
This verse suggests that human tongues are deceitful, contradicting Job’s claim of his own lips' purity.
Romans 3:13: Their throat [is] an open sepulchre; with their tongues they have used deceit; the poison of asps [is] under their lips: