Philo Judaeus Quod Deterius Potiori Insidiari Soleat 15

But you see that he here gives a superfluously minute description of the country from which he sends him forth, in a way which all but commands us to forsake the strict letter of what is written. "For out of the valley of Chebron," now the name Chebron, when interpreted, means conjoined and associated, being a figurative way of intimating our body which is conjoined and which is associated in a sort of companionship and friendship with the soul. Moreover, the organs of the outward senses have valleys, great ducts to receive everything external which is an object of the outward senses, which collect together an infinite number of distinctive qualities, and by means of those ducts pour them in upon the mind, and wash it out, and bring it in the depths.