Adam and Eve must leave the garden of Eden

22And the LORD God said, Behold, the man is become as one of Us, to know good and evil: and now, lest he put forth his hand, and take also of the tree of life, and eat, and live for ever: 23Therefore the LORD God sent him forth from the garden of Eden, to till the ground from whence he was taken. 24So He drove out the man; and He placed at the east of the garden of Eden Cherubims, and a flaming sword which turned every way, to keep the way of the tree of life. Genesis 3: 22-24