The truth of the matter is rather as Christ says, "He who is not with me is against me." ... He does not say "He who is not with me is not against me either, but merely neutral.
Martin LutherIn truth you cannot read too much in Scripture; and what you read you cannot read too carefully, and what you read carefully you cannot understand too well, and what you understand well you cannot teach too well, and what you teach well you cannot live too well.
Martin LutherTake a look at your own heart, and you will soon find out what has stuck to it and where your treasure is. It is easy to determine whether hearing the Word of God, living according to it, and achieving such a life gives you as much enjoyment and calls forth as much diligence from you as does accumulating and saving money and property.
Martin Luther