Biblical Musings 6

Remains of the Synagogue in Capernaum; Floor Is from Jesus' Time.

And came down to Capernaum, a city of Galilee, and taught them on the sabbath days. And they were astonished at his doctrine: for his word was with power. And in the synagogue there was a man, which had a spirit of an unclean devil, and cried out with a loud voice, saying, Let us alone; what have we to do with thee, thou Jesus of Nazareth? art thou come to destroy us? I know thee who thou art; the Holy One of God. And Jesus rebuked him, saying, Hold thy peace, and come out of him. And when the devil had thrown him in the midst, he came out of him, and hurt him not. Luke 4:31-35(KJV)


We have here a manifestation of demonic influence in the house where God was worshiped.  Is this possible today? What would it look like?