and, by means of our telescopes and our calculations, penetrate into mysteries not originally intended for us. According to the received Mosaic chronology we are now in the five thousand eight hundred and thirty-fifth year from the creation: the Samaritan version adds to this date. It is therefore scarcely in the spirit of a Christian, that Herschel talks to us of a light, which must have been two millions of years in reaching the earth. Moses describes the operations of the Almighty, in one of the six days devoted to the work of creation, as being to place "lights in the firmament of heaven, to divide the day from the night, to be for signs and for seasons, and for days and years, and to give light upon the earth; two great lights, the greater to rule the day, and the lesser the night; and the stars also." And Christ, prophesying what is to happen in the latter days, says, "The sun shall be darkened, and the moon shall not give her light, and the stars shall fall from heaven." Whatever therefore be the piety of the persons, who talk to us of "ten thousand times ten thousand worlds, all peopled with rational creatures," it certainly is not a piety in precise accordance with the Christian scriptures. SECTION IV. It is also no more than just, that we should bear in mind the apparent fitness or otherwise, of these bodies, so far as we are acquainted with them, for the dwelling-place of rational creatures. Not to mention the probable extreme coldness of Jupiter and Saturn, the heat of the sunbeams in the planet Mercury is understood to be such as that water would unavoidably boil and be carried away(71), and we can scarcely imagine any living substance that would not be dissolved and dispersed in such an atmosphere. The moon, of which, as being so much nearer to us, we may naturally be supposed to know most, we are told by the astronomers has no water and no atmosphere, or, if any, such an atmosphere as would not sustain clouds and ascending vapour. To our eye, as seen through the telescope, it appears like a metallic substance, which has been burned by fire, and so reduced into the ruined and ragged condition in which we seem to behold it. The sun appears to be still less an appropriate habitation for rational, or for living creatures, than any of the planets. The comets, which describe an orbit so exceedingly eccentric, and are subject to all the excessive vicissitudes of heat and cold, are, we are told, admirably adapted for a scene of eternal, or of lengthened punishment for those who have acquitted themselves ill in a previous state of probation. Buffon is of opinion, that all the planets in the solar system were once so many portions of our great luminary, struck off from the sun by the blow of a comet, and so having received a projectile impulse calculated to carry them forward in a right line, at the same time that the power of attraction counteracts this impulse, and gives them that compound principle of