Contradiction with Ecclesiastes 8:17
This verse suggests that no one can fully comprehend the works of God, which contradicts Psalm 139:18's implication of continuous divine presence and accessibility.
Ecclesiastes 8:17: Then I beheld all the work of God, that a man cannot find out the work that is done under the sun: because though a man labour to seek [it] out, yet he shall not find [it]; yea further; though a wise [man] think to know [it], yet shall he not be able to find [it].
Contradiction with Isaiah 55:8-9
These verses highlight that God's thoughts and ways are beyond human understanding, conflicting with the sense of closeness and understanding expressed in Psalm 139:18.
Isaiah 55:8-9: For my thoughts [are] not your thoughts, neither [are] your ways my ways, saith the LORD.
Contradiction with Job 11:7-8
These verses question the ability to find out the limits of the Almighty, contradicting the idea of God's nearness and knowledge of human thoughts implied in Psalm 139:18.
Job 11:7-8: Canst thou by searching find out God? canst thou find out the Almighty unto perfection?
Contradiction with Romans 11:33
This verse emphasizes the depth of the riches of God's wisdom and knowledge, and how unsearchable His judgments are, contrasting with the intimate knowledge portrayed in Psalm 139:18.
Romans 11:33: O the depth of the riches both of the wisdom and knowledge of God! how unsearchable [are] his judgments, and his ways past finding out!