Their position as well as the themes which they treat suggest that the Gospels were the first to be written. It is, however, a self-evident fact that a book was not written--at least not in antiquity, when the making of books was both laborious and expensive--unless a real need for it was felt. If we go back, and live for a moment in imagination among the band of followers which Jesus left behind at his death, we see clearly that while the early Christian Church was limited to Palestine, and a large company of disciples, who had often themselves seen and heard the Christ, lived to tell by word of mouth the story of his life and teachings, no one desired a written record.