Angels are something we associate with beautiful Pre-Raphaelite and renaissance paintings, carved statues accompanying gothic architecture and supernatural beings who intervene in our lives at times of trouble. For the last 2000 years this has been the stereotypical image fostered by the Christian Church. But what are angels? Where do they come from, and what have they meant to the development of organised religion?Many people see the Pentateuch, the first five books of the Old Testament, as littered with accounts of angels appearing to righteous patriarchs and visionary prophets. Yet this is simply not so. There are the three angels who approach Abraham to announce the birth of a son named Izaac to his wife Sarah as he sits beneath a tree on the Plain of Mamre. There are the two angels who visit Lot and his wife at Sodom prior to its destruction. There is the angel who wrestles all night with Jacob at a place named Penuel, or those which he sees moving up and down a ladder that stretches between heaven and earth ... read more ...