If we are really convinced of the truth of our message...

If we are really convinced of the truth of our message, then we can proclaim it before a world of enemies, then the very difficulty of our task, the very scarcity of our allies becomes an inspiration, then we can even rejoice that God did not place us in an easy age, but in a time of doubt and perplexity and battle. Then, too, we shall not be afraid to call forth other soldiers into the conflict. 

-J. Gresham Machen