Deuteronomy 8:10-14

10When you have eaten and are satisfied, praise the Lord your God for the good land he has given you. 11Be 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. 12Otherwise, when you eat and are satisfied, when you build fine houses and settle down, 13and when your herds and flocks grow large and your silver and gold increase and all you have is multiplied, 14then 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.