sorrowful transit to annihilation. The first epistle, again, is on the "nature and state of man with respect to the universe;" and in this relation of man to the universe, the one inquiry which gives importance to the rest, is whether we are to have a share in the eternal system of things, or whether, as the poet says of vegetables, we are mere "bubbles which rise from the sea of matter, break, and return to it."[890] The destiny of man was at the root of Pope's subject, and he could not have thought otherwise unless he had been bent upon accommodating his philosophy to the infidelity of Bolingbroke. The weak attempt to use language which would fit both infidelity and belief, led to sorry conclusions. Pope allowed that it was God who instilled into man a hope of immortality, with the object of soothing him during his earthly career; but the poet was careful to employ expressions which implied that the hope might be a delusion.[891] He thus vindicated the ways of God by acknowledging that the Creator of the universe might be a deceiver. As the hope, which he confessed to be a promise engraved on the heart of man by the finger of God, might be false, the fears of future punishment imprinted on the conscience could not be more trustworthy. The christian who died, exulting, at the stake, in the flower of his age, a martyr to conscience, and the miscreant, who went terrified to execution, oppressed by the sense of his crimes, might both be mocked by the lying voice which spoke through the nature bestowed on them by their Maker. The poet could see no objection to the supposition that the Governor of the world might rule by promises he never intended to keep, and by threats he never intended to enforce.