I was helped to my salvation in Christ by a “Four Spiritual Laws” tract myself, but this is pretty darn funny anyway. (Those not in the Reformed know, the Q&A format is based partly on Calvin’s “Instruction…”, example here.)
1. Q: What is the chief end of each individual Christian?
A: Each individual Christian’s chief end is to get saved. This is the first and great commandment.
2. Q: And what is the second great commandment?
A: The second, which is like unto it, is to get as many others saved as he can.