Mark 5
18 Ref As he was entering into the boat, he who had been possessed by demons begged him that he might be with him.
19 Ref He didn't allow him, but said to him, "Go to your house, to your friends, and tell them what great things the Lord has done for you, and how he had mercy on you."
20 Ref He went his way, and began to proclaim in Decapolis how Jesus had done great things for him, and everyone marveled.