Shelley resembled Blake in the contrast of feeling with which he regarded the Christian religion and its founder. For the human character of Christ he could feel the deepest veneration, as may be seen not only from the "Essay on Christianity," but from the "Letter to Lord Ellenborough" (1812), and also from the notes to "Hellas" and passages in that poem and in "Prometheus Unbound"; but he held that the spirit of established Christianity was wholly out of harmony with that of Christ, and that a similarity to Christ was one of the qualities most detested by the modern Christian. The dogmas of the Christian faith were always repudiated by him, and there is no warrant whatever in his writings for the strange pretension that, had he lived longer, his objections to Christianity might in some way have been overcome.
Percy Bysshe Shelley