I told it the nth time "Never mix money with friends and relatives" because it will definitely bring conflicts that can ruin the relationship whatever it is.
I agree with this, because when we talk about money issues, for most people.... this is a very sensitive thing. When talking about money, someone becomes irritable and when talking about money, it is very easy for someone's emotions to overflow. So when talking about money, even a small amount of it will trigger a conflict in the relationship.
If you want to make a bet then make it for yourself
That is the best way to enjoy gambling or betting. If we are capable enough to carry out an analysis ourselves, then do it ourselves without having to involve other people in the bets we make. So that when you win you don't have to share it, and when you lose you won't blame other people for the bet.
if he lacks the money to bet then tell him to start gambling when he can afford to or go beyond and lend money to your gambling friend for betting.
If our lives are still in trouble, then don't gamble too often, because that will only complicate our situation even more. Just gamble appropriately, gamble only for your pleasure, don't think that gambling can make us profit and by gambling our wealth will double, don't think about it. And when we don't have money... well, that means that the gambling we do only causes financial losses. And taking out a loan to use as gambling capital is even more dangerous, it is a sign that we are addicted to gambling and it is a sign that a more complicated problem will soon arrive.