Deuteronomy 8:4-6

American Standard Version

⁴ Thy raiment waxed not old upon thee, neither did thy foot swell, these forty years. ⁵ And thou shalt consider in thy heart, that, as a man chasteneth his son, so Jehovah thy God chasteneth thee. ⁶ And thou shalt keep the commandments of Jehovah thy God, to walk in his ways, and to fear him.