This is the plight of every author. And I have no easy answer for you. I published my books through CreateSpace.com
They are easy to use, print on demand, give access to amazon.com, and cost me nothing.
Still, while this does give you a place to get your books printed, it guarantees nothing for advertising, marketing, or selling your books.
There are on-line resources that can help you get your books out there. The one I like the best is Matthew Loop. But there are others. They all charge you money to learn how to try to get your books out there to more people, and none of them guarantee results either.
I wish you the best, and agree with you that God has good in store for you!