Contradiction with 1 Corinthians 7:1
While Song of Solomon 4:10 celebrates romantic love, 1 Corinthians 7:1 advises it is good for a man not to touch a woman, promoting celibacy.
1 Corinthians 7:1: Now concerning the things whereof ye wrote unto me: [It is] good for a man not to touch a woman.
Contradiction with Proverbs 5:3-4
Song of Solomon 4:10 praises love as delightful, while Proverbs 5:3-4 warns about the bitterness of a woman's enticing lips.
Proverbs 5:3-4: For the lips of a strange woman drop [as] an honeycomb, and her mouth [is] smoother than oil: [mouth: Heb. palate]
Contradiction with 1 Thessalonians 4:3-5
Song of Solomon 4:10 exults in love, but 1 Thessalonians 4:3-5 speaks against passionate lust as heathens do.
1 Thessalonians 4:3-5: For this is the will of God, [even] your sanctification, that ye should abstain from fornication:
Contradiction with Matthew 5:28
Song of Solomon 4:10 expresses indulgence in love, yet Matthew 5:28 warns that looking with lust is akin to adultery.
Matthew 5:28: But I say unto you, That whosoever looketh on a woman to lust after her hath committed adultery with her already in his heart.
Contradiction with 2 Timothy 2:22
Song of Solomon 4:10 rejoices in love's sweetness, while 2 Timothy 2:22 advises to flee youthful lusts.
2 Timothy 2:22: Flee also youthful lusts: but follow righteousness, faith, charity, peace, with them that call on the Lord out of a pure heart.