First let us consider why it makes its beautiful web, so slender and so easily destroyed that it is used as an emblem of the "hypocrite's hope" which "shall not endure"; and yet so strong when we think of the little creature whose cunning "hands" have woven it. The spider lives upon flies and other insects, but is itself without wings, so that it would be impossible for it to catch its prey if it had not been given power which the animals on which it feeds do not possess--the power to lay snares; this is why it takes such trouble with its beautiful web, and makes the cords from which it is woven so fine, and yet so strong. The web is the snare in which the insects on which it lives are caught, and from which they have no power to escape, for as soon as the insect is entangled, the spider, in his hiding-place, knows by the shaking of the threads that his prey is secure, pounces upon it, benumbs it by one prick of his poison-fang, binds it fast with silken threads, and carries it off to his "dismal den," as the verse about "the spider and the fly" calls the place where he lies in wait for any winged thing which may "come buzzing by." But this subtle and beautiful snare--how is it made? Where do the threads which form the silken meshes come from? Ah! you have seen the cocoons which silkworms spin, have you not? The weaver-spiders get their threads just as the silkworms do, from their own bodies; each thread comes from an exceedingly small hole; there are four of these holes in the spider's body, and the threads are made of a sort of gum which is almost liquid, but which becomes hard when it is exposed to the air. The spider spins and twists its slender threads just as a rope-maker twists his ropes, only using its feet for hands--for each fine thread in the web, which you could break with one touch of your finger, is made up of many finer ones, and thus rendered strong. The only tools which the spider uses for his rope-walk and in his loom, are his own claws, which are furnished with comb-like fingers, and an extra claw, for winding up the thread into a ball.