" Theft is the one unforgivable sin, the one common denominator of all sins. When you kill a man, you steal a life. You steal his wife's right to a husband, rob his children of a father. When you tell a lie, you steal someone's right to the truth. When you cheat, you steal the right to fairness. There is no act more wretched then stealing. "

― Khaled Hosseini , The Kite Runner