Deuteronomy 8:2-4
8:2 Remember the whole way by which he has brought you these forty years through the desert so that he might, by humbling you, test you to see if you have it within you to keep his commandments or not.
8:3 So he humbled you by making you hungry and then feeding you with unfamiliar manna. He did this to teach you that humankind cannot live by bread alone, but also by everything that comes from the Lord’s mouth.
8:4 Your clothing did not wear out nor did your feet swell all these forty years.
Deuteronomy 8:10-14
8:10 You will eat your fill and then praise the Lord your God because of the good land he has given you.
Exhortation to Remember That Blessing Comes from God
8:11 Be sure you do not forget the Lord your God by not keeping his commandments, ordinances, and statutes that I am giving you today.
8:12 When you eat your fill, when you build and occupy good houses,
8:13 when your cattle and flocks increase, when you have plenty of silver and gold, and when you have abundance of everything,
8:14 be sure you do not feel self-important and forget the Lord your God who brought you from the land of Egypt, the place of slavery,