Furnace in example sentence
And you must know besides, that the true knight-errant, though he may see ten giants, that not only touch the clouds with their heads but pierce them, and that go, each of them, on two tall towers by way of legs, and whose arms are like the masts of mighty ships, and each eye like a great mill-wheel, and glowing brighter than a glass furnace, must not on any account be dismayed by them.