Deuteronomy 8:12 in the King James Version
Lest when thou hast eaten and art full, and hast built goodly houses, and dwelt therein;
Context
11 Beware lest you forget the LORD your God, in not keeping his commandments, his ordinances, and his statutes, which I command you today;
12 lest, when you have eaten and are full, and have built fine houses and lived in them;
13 and when your herds and your flocks multiply, and your silver and your gold is multiplied, and all that you have is multiplied;