'Harvest' in the Bible

He will appoint for himself leaders of thousands and leaders of fifties, as well as those who plow his ground, reap his harvest, and make his weapons of war and his chariot equipment.

Is this not the time of the wheat harvest? I will call on the Lord so that he makes it thunder and rain. Realize and see what a great sin you have committed before the Lord by asking for a king for yourselves."