Deuteronomy 8:9-11

Young's Literal Translation

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;