"Believing in the Lord is not merely acknowledging Him but also doing His commandments; for simply acknowledging Him is solely a matter of thought, arising from somewhat of the understanding; but doing His commandments is also a matter of acknowledgment from the will. Man's mind consists of understanding and will; and as the understanding deals with thinking and the will with doing, so when man's acknowledgment is merely from the thought of the understanding he comes to the Lord with only half of his mind; but when there is doing he comes with all of it; and this is to believe."