Losing and winning in gambling depends on your luck. I can't say gambling is wrong as for most people it is also played for fun not just for winning.
But one should realize if they are becoming addicted to gambling. Being addicted to gambling can make you lose a lot of money.
literally for me gambling is not wrong as long as you know how to handle yourself and you know your limitations, because for me gambling is wrong depend of a person that is playing with it. it will only get wrong if you are really out of control. And you didn't also listening to your family and friends that you should stop it.