I don't, "hang my salvation hat" on the fact that the cost of the pageant doesn't come out of the church budget, I, "hang my salvation hat", on the fact that I have accepted Christ's sacrifice for me and have asked him to forgive my sins.
Our pageant is one way to spread the word of G*d to many that, otherwise, might not hear it.
You seem to have the mistaken idea that I beleive that works will get me into heaven. This is not so. My acceptance of Christ gets me into heaven.
The works are but a miniscule portion of what I owe G*d for his sacrifice for me. That can never be repaid but it doesn't mean that we shouldn't toil for Christ in the spiritual fields.
Friend,
Consider the basis of your hope. Hang your hope on the fact that Jesus... Please, for your own soul's sake...
Nothing in my hands I bring
Simply to thy cross I cling