Contradiction with Psalm 19:1
While Ecclesiastes 1:1 emphasizes the emptiness and temporal nature of human endeavors, Psalm 19:1 speaks to the heavens declaring the glory of God, which implies a sense of meaning and purpose in creation.
Psalm 19:1: [To the chief Musician, A Psalm of David.] The heavens declare the glory of God; and the firmament sheweth his handywork.
Contradiction with Proverbs 3:5-6
Ecclesiastes 1:1 questions the value of human wisdom and efforts, but Proverbs 3:5-6 encourages trust in the Lord and suggests that He will guide and give purpose to human paths.
Proverbs 3:5-6: Trust in the LORD with all thine heart; and lean not unto thine own understanding.
Contradiction with Romans 8:28
Ecclesiastes 1:1 begins on a note of vanity and futility, while Romans 8:28 offers a contrasting view that all things work together for good, suggesting purpose and meaning in life.
Romans 8:28: And we know that all things work together for good to them that love God, to them who are the called according to [his] purpose.
Contradiction with Philippians 4:4
In contrast to Ecclesiastes 1:1 which presents a pessimistic outlook, Philippians 4:4 advises believers to rejoice always, indicating a life filled with positive emotion and purpose.
Philippians 4:4: Rejoice in the Lord alway: [and] again I say, Rejoice.
Contradiction with Jeremiah 29:11
While Ecclesiastes 1:1 implies futility, Jeremiah 29:11 offers a message of hope and future, with God's plans bringing prosperity and not harm.
Jeremiah 29:11: For I know the thoughts that I think toward you, saith the LORD, thoughts of peace, and not of evil, to give you an expected end. [expected...: Heb. end and expectation]
Contradiction with John 10:10
Ecclesiastes 1:1 reflects on vanity and the monotony of life, whereas John 10:10 claims that Jesus came to give life abundantly, implying fulfillment and purpose.
John 10:10: The thief cometh not, but for to steal, and to kill, and to destroy: I am come that they might have life, and that they might have [it] more abundantly.