Only if it were a decision to invest in something that is dishonest, or not in line with my values. In such case, my faith would have a lot to do with it.
I would commit my investments to God but I don't see faith as a magic wand to wealth. You have to know what you are investing in, not just put your money into something that sounds really good.
I'd rather stick to my strengths in deciding what to invest in. It should be something I know pretty well, and something that I'm good at.