Deuteronomy 11:13-16

13“It shall come about, if you listen obediently and pay attention to My commandments which I command you today—to love the Lord your God and to serve Him with all your heart and with all your soul [your choices, your thoughts, your whole being]—

14that He will give the rain for your land in its season, the early [fall] rain and the late [spring] rain, so that you may gather in your grain and your new wine and your [olive] oil.

15And He will give grass in your fields for your cattle, and you will eat and be satisfied.

16Beware that your hearts are not deceived, and that you do not turn away [from the Lord] and serve other gods and worship them,