Deuteronomy 11:8-17

⁸“You shall therefore keep every commandment which I am commanding you today, so that you may be strong and go in and take possession of the land into which you are about to cross to possess it; ⁹and so that you may prolong your days on the land which the Lord swore to your fathers to give to them and to their descendants, a land flowing with milk and honey. ¹⁰For the land, into which you are entering to possess it, is not like the land of Egypt from which you came, where you used to sow your seed and water it by your foot like a vegetable garden. ¹¹But the land into which you are about to cross to possess it, a land of hills and valleys, drinks water from the rain of heaven, ¹²a land for which the Lord your God cares; the eyes of the Lord your God are continually on it, from the beginning even to the end of the year.

¹³“And it shall come about, if you listen obediently to my commandments which I am commanding you today, to love the Lord your God and to serve Him with all your heart and all your soul, ¹⁴that He will provide rain for your land in its season, the early and late rain, so that you may gather your grain, your new wine, and your oil. ¹⁵He will also provide grass in your field for your cattle, and you will eat and be satisfied. ¹⁶Beware that your hearts are not easily deceived, and that you do not turn away and serve other gods, and worship them. ¹⁷Otherwise, the anger of the Lord will be kindled against you, and He will shut up the sky so that there will be no rain, and the ground will not yield its produce; then you will quickly perish from the good land which the Lord is giving you.