Good works are the seals and proofs of faith; for even as a letter must have a seal to strengthen the same, even so faith must have good works.

If I profess with loudest voice and clearest exposition every portion of the truth of God except that little point which the world and the Devil are at that moment attacking, I am not confessing Christ, however boldly I may be professing Christ. Where the battle rages, there the loyalty of the soldier is proved, and to be steady on all the battlefield besides, is mere flight and disgrace if he flinches at that point.

All the cunning of the devil is exercised in trying to tear us away from the word.

For that purpose Christ instituted holy baptism, thereby to clothe you with his righteousness. It is tantamount to his saying, My righteousness shall be your righteousness; my innocence, your innocence. Your sins indeed are great, but by baptism I bestow on you my righteousness; I strip death from you and clothe you with my life.

The purpose of marriage is not to have pleasure and to be idle but to procreate and bring up children, to support a household. This, of course, is a huge burden full of great cares and toils. But you have been created by God to be a husband or a wife and that you may learn to bear these troubles.

You must learn that if you are a Christian, you will without a doubt experience all kinds of opposition and evil inclinations in the flesh. For when you have faith, there will be a hundred more evil thoughts and a hundred more temptations than before.

If a man serves not God only, then surely he serves the devil.