Proverbs‬ ‭23:7

“For as he thinks in his heart, so is he. As one who reckons, he says to you, eat and drink, yet his heart is not with you [but is grudging the cost].”
‭‭Proverbs‬ ‭23:7‬ ‭AMPC‬‬
http://bible.com/8/pro.23.7.ampc