Proverbs 23:6-8 Eat thou not the bread of him that hath an evil eye, neither desire thou his dainty meats: For as he thinketh in his heart, so is he: Eat and drink, saith he to thee; but his heart is not with thee. The morsel which thou hast eaten shalt thou vomit up, and lose thy sweet words.
‘And lose thy sweet words.’ The gracious words, appreciation, and fellowship extended toward such a host are ultimately wasted because they were not genuinely received or valued. The guest may have responded with warmth, gratitude, and honour, yet the host’s insincere heart corrupts the relationship. True fellowship requires honesty, goodwill, and mutual affection. Where selfishness rules the heart, even outward acts of generosity become hollow. This proverb, therefore, teaches discernment in relationships and warns against pretending kindness while inwardly cherishing resentment. God desires truth in the inward parts (Psa. 51:6), for sincere love and openhearted generosity reflect His own character.
Discernment in relationships is the God-given ability to rightly perceive the character, motives, influence, and spiritual condition of people. It is not suspicion, harsh judgment, or cynicism, but wisdom guided by truth and the fear of the Lord. Discernment helps a person distinguish between sincere love and hidden selfishness, between wise counsel and flattering speech, and between relationships that strengthen spiritual life and those that slowly corrupt it. Scripture repeatedly teaches that not every smile is trustworthy and not every pleasant word comes from a pure heart.
A discerning person learns to look beyond outward appearances. Many people speak graciously in public, yet harbour envy, manipulation, pride, or bitterness within. Eventually, the true condition of the heart reveals itself through patterns of behaviour, reactions under pressure, treatment of others, and consistency over time. Discernment, therefore, requires patience and observation. Wisdom does not rush to place confidence in people merely because they are charming, generous, emotional, or persuasive. Even satan can appear “as an angel of light” (2Cor. 11:14). For this reason, believers are commanded to “prove all things” and “try the spirits” (1Thess. 5:21; 1Jn. 4:1).

