Proverbs 23:4-7

Do not wear yourself out to get rich; do not trust your own cleverness. Cast but a glance at riches, and they are gone, for they will surely sprout wings and fly off to the sky like an eagle. Do not eat the food of a begrudging host, do not crave his delicacies; for he is the kind of person who is always thinking about the cost. “Eat and drink,” he says to you, but his heart is not with you.