Contradiction with Proverbs 31:30
Song of Solomon 5:13 describes physical beauty, while Proverbs 31:30 emphasizes that favor is deceitful, and beauty is vain compared to the fear of the Lord.
Proverbs 31:30: Favour [is] deceitful, and beauty [is] vain: [but] a woman [that] feareth the LORD, she shall be praised.
Contradiction with 1 Samuel 16:7
Song of Solomon 5:13 focuses on physical attributes, whereas 1 Samuel 16:7 states that the Lord looks at the heart rather than outward appearance.
1 Samuel 16:7: But the LORD said unto Samuel, Look not on his countenance, or on the height of his stature; because I have refused him: for [the LORD seeth] not as man seeth; for man looketh on the outward appearance, but the LORD looketh on the heart. [outward...: Heb. eyes]
Contradiction with 1 Peter 3:3-4
Song of Solomon 5:13 highlights physical attractiveness, while 1 Peter 3:3-4 teaches that beauty should come from a gentle and quiet spirit, not from outward adornment.
1 Peter 3:3-4: Whose adorning let it not be that outward [adorning] of plaiting the hair, and of wearing of gold, or of putting on of apparel;
Contradiction with 1 Timothy 2:9-10
Song of Solomon 5:13 praises physical features, but 1 Timothy 2:9-10 advises women to focus on good deeds rather than expensive clothing or jewelry.
1 Timothy 2:9-10: In like manner also, that women adorn themselves in modest apparel, with shamefacedness and sobriety; not with broided hair, or gold, or pearls, or costly array; [broided: or, plaited]
Contradiction with Matthew 23:27-28
Song of Solomon 5:13 admires outward appearance, while Matthew 23:27-28 warns against being outwardly beautiful but inwardly corrupt, like whitewashed tombs.
Matthew 23:27-28: Woe unto you, scribes and Pharisees, hypocrites! for ye are like unto whited sepulchres, which indeed appear beautiful outward, but are within full of dead [men's] bones, and of all uncleanness.