Greed makes us take what doesn't belong to us. We see this unclose in the story of Ghazi, Elisha, the prophets servant, who witnessed Elisha turn down gifts and blessings from Naaman. The prospect of Naaman's gifts was too great for Gehazi to pass up. So he took it upon himself to go get them, and get even more for himself. His greed drove him to his own demise.