Don't you say, 'There are yet four months until the harvest?' Behold, I tell you, lift up your eyes, and look at the fields, that they are white for harvest already.
They are white - Grain, when ripe, turns from a green to a yellow or light color, indicating that it is time to reap it. So here were indications that the gospel was effectual, and that the harvest was to be gathered in. Hence, we may learn: