Deuteronomy 8:2-5

New King James Version

² And you shall remember that the Lord your God ^(A)led you all the way these forty years in the wilderness, to humble you and ^(B)test you, ^(C)to know what was in your heart, whether you would keep His commandments or not. ³ So He humbled you, ^(D)allowed you to hunger, and ^(E)fed you with manna which you did not know nor did your fathers know, that He might make you know that man shall ^(F)not live by bread alone; but man lives by every word that proceeds from the mouth of the Lord. ^4 (G)Your garments did not wear out on you, nor did your foot swell these forty years. ^5 (H)You should ^[a]know in your heart that as a man chastens his son, so the Lord your God chastens you.