It is also alluded to in hadiths and tafsir. Unlike the biblical account, the Quran mentions only one tree in Eden, also called the tree of immortality and ownerships of no decay,[1] which Allah specifically forbade to Adam and Eve; in other words, there is no tree of knowledge in the Quran.[2][3] The tree in Quran is used as an example for a concept, idea, way of life or code of life. A good concept/idea is represented as a good tree and a bad idea/concept is represented as a bad tree.[4] Satan appeared to them and told them that the only reason God forbade them to eat from that tree is that they would become Angels or they start using the idea/concept of Ownership in conjunction with inheritance generations after generations which Iblis convinced Adam to accept.[5][6]