Did you ever gamble with other's money to pay your own debts or otherwise to solve a certain problem through gambling?
No, and I don't think anybody should do that. Because when you're gambling, the odds are against you most of the time. The likelihood is that you'll end up losing more money.
No one should do that but there are surely addicted gamblers that doesn't really care if they will use others money to gamble and if they win, they'll use that winning for paying their debts. But this is a risky thing, your reputation is at stake so whether you win or not, the time that the owner of that money will know that you gamble and used his money. You'll be dead verily soon and his trust to you will be gone.