I believe there’re rapid solutions to problems, and Gamblers always want chances to improve their luck. I’ve seen some ethical gamblers some superstitious medal around their neck or carry one in a mojo bag to keep their powers close when gambling or lighting candles and reciting some prayers.
Those are lucky charms and that's normal to see whenever you see a gambler. And that's the same as the prayers that they do.
It's just all about asking for more luck and nothing else.
^ Because there are some gamblers who were looking for a return of what they had prayed. It seems once they had prayed, they be able to win once they will gamble because that is what they ask for before they gamble. Probably there was a coincidence that you can able to make a profit after asking above about your winning. In my own, prayer belonged to the superstitious belief and this will not be taking any seriously. Nevertheless, we are free to do these things if we feel something miracle if we include them in our gambling activity.
That's only a coincidence.
Only a few religion that allows gambling to their members but most of the religions, they're contrary to gambling.
So if someone prays for his wins and he won, that's just a concidence and that makes him luckier than the others.