Love That Tells the Truth
Faithful are the wounds of a friend; but the kisses of an enemy are deceitful.
Proverbs 27:6 KJV
Flattery can keep an evening comfortable while leaving a serious problem untouched. A faithful spouse sometimes needs to say something the other person does not want to hear. The purpose matters: love seeks help and correction, not an opportunity to feel superior.
Proverbs describes the wounds of a friend as faithful. That language is not permission to speak brutally and call it honesty. A true concern can be delivered at a wise time, with specific words, and without an audience invited to watch someone be humbled.
I also need humility when the concern is about me. My spouse may see a habit I have learned to explain away. Before attacking the delivery, listen for the truth that needs an answer.
Speak about one real concern with kindness, and receive one correction without immediately producing a countercharge. The aim is not to win the role of the wiser spouse. It is to help one another walk truthfully before God, with room for both honesty and tenderness.
Keep the passage in context
The proverb contrasts faithful correction from a friend with an enemy's deceptive affection. Loving honesty can be uncomfortable. It does not excuse cruelty, insults, or physical harm in the name of correction.
Read further: Proverbs 27 in the King James Bible.