Mark 5:14-20

And they that fed them fled, and told it in the city, and in the country. And they came to see what it was that had come to pass. And they come to Jesus, and behold him that was possessed with demons sitting, clothed and in his right mind, even him that had the legion: and they were afraid. And they that saw it declared unto them how it befell him that was possessed with demons, and concerning the swine. And they began to beseech him to depart from their borders. And as he was entering into the boat, he that had been possessed with demons besought him that he might be with him. And he suffered him not, but saith unto him, Go to thy house unto thy friends, and tell them how great things the Lord hath done for thee, and how he had mercy on thee. And he went his way, and began to publish in Decapolis how great things Jesus had done for him: and all men marvelled.