So he made them fall, through deception. And when they tasted of the tree, their private parts became apparent to them, and they began to fasten together over themselves from the leaves of Paradise. And their Lord called to them, "Did I not forbid you from that tree and tell you that Satan is to you a clear enemy?" They said, "Our Lord, we have wronged ourselves, and if You do not forgive us and have mercy upon us, we will surely be among the losers." [Allah] said, "Descend, being to one another enemies. And for you on the earth is a place of settlement and enjoyment for a time." He said, "Therein you will live, and therein you will die, and from it you will be brought forth." O children of Adam, We have bestowed upon you clothing to conceal your private parts and as adornment. But the clothing of righteousness (Taqwa)—that is best. That is from the signs of Allah that perhaps they will remember. O children of Adam, let not Satan tempt you as he removed your parents from Paradise, stripping them of their clothing to show them their private parts. Indeed, he sees you, he and his tribe, from where you do not see them. Indeed, We have made the devils allies to those who do not believe} (Al-A'raf 19-27).

I say: The people of Monotheism (Ahl al-Tawhid) have reached a consensus that the "Tree" is the knowledge of the Opposite (al-Did), just as Adam is a symbol for the believers who have fallen from the Paradise of Gnosis and bliss to the earth of veiling and wretchedness.