I bet you are a Catholic.<quoted text>
Where in the bible does it say: "thou shalt not steal"?
I would say you just might want to look up the 10 commandments.
http://www.oup.com/obso/focus/focus_on_10comm... and here
http://godstenlaws.com/ten-commandments/index... and here
http://www.vatican.va/archive/ccc_css/archive... Do you need more there are a lot more articles out there and as I said you might even want to read the Bible.
Have a nice day