Deuteronomy 2:7

For the LORD thy God hath blessed thee in all the works of thy hand: he knoweth thy walking through this great wilderness: these forty years the LORD thy God [hath been] with thee; thou hast lacked nothing.

Ver. 7. For the Lord thy God hath blessed thee,] viz., With money, to fetch thee in other commodities. It is the blessing of God, when all is done, that maketh rich; without this men do but labour in the fire, labour all night and take nothing, trouble themselves to no purpose; all their endeavours are but Arena sine calce, sand without lime, they will not hold together, but, like untempered mortar, fall asunder; there being a curse upon unlawful practices, though men be never so industrious: as you may see in Jehoiachim. Jer 22:18-19