The gospels were certainly written long after the events described, and Renan finds the reason for this in the fact that the Christians believed that the world was about to end; that, consequently, there was no need of composing books; it was only necessary for them to preserve in their hearts during the little margin of time that remained a lively image of Him whom they soon expected to meet in the clouds. For this reason the gospels themselves had but little authority for 150 years, the Christians relying on oral traditions. Renan shows that there was not the slightest scruple about inserting additions in the gospels, variously combining them, and in completing some by taking parts from others; that the books passed from hand to hand, and that each one transcribed in the margin of his copy the words and parables he had found elsewhere which touched him; that it was not until human tradition became weakened that the text bearing the names of the apostles became authoritative. Renan has criticised the gospels somewhat in the same spirit that he would criticise a modern work. He saw clearly that the metaphysics filling the discourses of John were deformities and distortions, full of mysticism, having nothing to do really with the character of Jesus. He shows too "that the simple idea of the Kingdom of God, at the time the Gospel according to St. John was written, had faded away; that the hope of the advent of Christ was growing dim, and that from belief the disciples passed into discussion, from discussion to dogma, from dogma to ceremony," and, finding that the new Heaven and the new Earth were not coming as expected, they turned their attention to governing the old Heaven and the old Earth. The disciples were willing to be humble for a few days, with the expectation of wearing crowns forever. They were satisfied with poverty, believing that the wealth of the world was to be theirs. The coming of Christ, however, being for some unaccountable reason delayed, poverty and humility grew irksome, and human nature began to assert itself.