Proverbs 23:5-10

⁵If you should fix your eye upon him, he will disappear; for wings like an eagle's are prepared for him, and he returns to the house of his master.

⁶Sup not with an envious man, neither desire you his meats:

⁷so he eats and drinks as if any one should swallow a hair, and do not bring him in to yourself, nor eat your morsel with him:

⁸for he will vomit it up, and spoil your fair words.

⁹Say nothing in the ears of a fool, lest at any time he sneer at your wise words.

¹⁰Remove not the ancient landmarks; and enter not upon the possession of the fatherless: