Deuteronomy 11:14
That I will give you the rain of your land in his due season, the first rain and the latter rain, that you may gather in your corn, and your wine, and your oil.
Torrey's Topical Textbook—AKJV

Jeremiah 5:24
Neither say they in their heart, Let us now fear the LORD our God, that gives rain, both the former and the latter, in his season: he reserves to us the appointed weeks of the harvest.
Torrey's Topical Textbook—AKJV