in foam with sound of thunder from height to height. And the vast circuit of the earth lay spread out beneath them where they stood, dense with enormous forests, parched with sand, chequered with ice- capped mountains, through whose valleys the four rivers rolled their waters, which are the four great rivers of the world.

Thither they went down out of Eden, and dared not rest, until, looking back, even the verges of the Garden that had been their joy and peace were hidden from them. And night fell, cold and dark, and they were alone.

And at the east of the paradise whence God had cast out Adam, he set Cherubim, angels of heaven, and in their hands were flaming swords, turned every way, to keep and guard the way of the Tree of Life.