Deuteronomy 8:12

9 a land in which without scarcity thou dost eat bread, thou dost not lack anything in it; a land whose stones [are] iron, and out of its mountains thou dost dig brass;

10 and thou hast eaten, and been satisfied, and hast blessed Jehovah thy God, on the good land which he hath given to thee.

11 `Take heed to thyself, lest thou forget Jehovah thy God so as not to keep His commands, and His judgments, and His statutes which I am commanding thee to-day;

12 lest thou eat, and hast been satisfied, and good houses dost build, and hast inhabited;

13 and thy herd and thy flock be multiplied, and silver and gold be multiplied to thee; and all that is thine be multiplied:

14 `And thy heart hath been high, and thou hast forgotten Jehovah thy God (who is bringing thee out of the land of Egypt, out of a house of servants;

15 who is causing thee to go in the great and the terrible wilderness -- burning serpent, and scorpion, and thirst -- where there is no water; who is bringing out to thee waters from the flinty rock;