Proverbs 23:7-9

Darby Translation

⁷ For as he thinketh in his soul, so is he. Eat and drink! will he say unto thee; but his heart is not with thee.

⁸ Thy morsel which thou hast eaten must thou vomit up, and thou wilt have wasted thy sweet words.

⁹ Speak not in the ears of a foolish [man], for he will despise the wisdom of thy words.