But not from its mere poetic beauty, great as that is: greater than we, in this wet and cold climate, can see at the first glance. We must go to the far East and the far South to understand the images which were called up in the mind of an old Jew at the very name of wells and water springs; and why the Scriptures speak of them as special gifts of God, life giving and divine. We must have seen the treeless waste, the blazing sun, the sickening glare, the choking dust, the parched rocks, the distant mountains quivering as in the vapour of a furnace; we must have felt the lassitude of heat, the torment of thirst, ere we can welcome, as did those old Easterns, the well dug long ago by pious hands, whither the maidens come with their jars at eventide, when the stone is rolled away, to water the thirsty flocks; or the living fountain, under the shadow of a great rock in a weary land, with its grove of trees, where all the birds for many a mile flock in, and shake the copses with their song; its lawn of green, on which the long dazzled eye rests with refreshment and delight; its brook, wandering away perhaps to be lost soon in burning sand, but giving, as far as it flows, Life; a Water of Life to plant, to animal, and to man.