Deuteronomy 8:11-14 (New International Version)

¹¹ Be careful that you do not forget the LORD your God, failing to observe his commands, his laws and his decrees that I am giving you this day. ¹² Otherwise, when you eat and are satisfied, when you build fine houses and settle down, ¹³ and when your herds and flocks grow large and your silver and gold increase and all you have is multiplied, ¹⁴ then your heart will become proud and you will forget the LORD your God, who brought you out of Egypt, out of the land of slavery.