Deuteronomy 11:13-15

13So if you faithfully obey the commands I am giving you today—to love the LORD your God and to serve him with all your heart and with all your soul— 14then I will send rain on your land in its season, both autumn and spring rains, so that you may gather in your grain, new wine and olive oil.

15I will provide grass in the fields for your cattle, and you will eat and be satisfied.