God formed Adam out of earth "adama", and set him in the Garden of Eden, to watch over it. Adam is allowed to eat of all the fruit within it, except that of the "Tree of the Knowledge of Good and Evil." God then brings all the animals to Adam, to serve as company for him. Adam gives names to all the animals, but finds no comfort in his loneliness. God then puts him into a deep sleep, takes a rib from his side, and from it forms a woman (called later "Eve"), to be a companion.

Eve is convinced by a talking serpent to eat of the forbidden fruit. Eve wisely questions the serpent and hesitates to take a bite. But after she finds it pleasant, Eve offers the fruit to Adam to eat it as well (the "original sin"). Adam asks no questions. He immediately takes a bite. As punishment the ground is cursed, the death sentence is imposed (although it takes some time to be fulfilled), and Adam and Eve are driven out of the garden. The entrance to the garden is then guarded by cherubim with a flaming sword.