Pascal's wager isn't why I believe. I believe because I see what happens to those who don't.
It's not why I believe either, but it is a logical question to ask a non believer. I know that I know that I know is lost on some one who doesn't know.
I also believe in taking full advantage of the promises He makes. How many Christians prayed for wisdom today? God gives it freely and in abundance. He will give you discernment. Fields you didn't plant, homes you didn't buy...
And there is one promise He challenges us to test Him on.
Tithing and charity are 2 completely different things. The Bible tells us to be charitable to the widow and orphan and sojourner
on our way to the church to tithe. Charity, for Christ's sake, and not our own, is rewarded at the Bema reward ceremony.
Tithe is exactly what Blackrook said it was for and has a specific condition to it to receive the promised blessing.
In the early days, the first fruits of the season were tithed to the church so the the pastor could spend more time in prayer and the needs of his flock and less time on hunting and gathering. Tithing goes to the church.
If you follow the conditions placed on tithing, you'll be amazed not only at the results, but the abundance of results. He said, "Test me on this." I said, "ok". Cup running over doesn't begin to describe the results.