Mark 1:44-45 Good News Translation (GNT)
44 after saying to him, “Listen, don't tell anyone about this. But go straight to the priest and let him examine you; then in order to prove to everyone that you are cured, offer the sacrifice that Moses ordered.”

45 But the man went away and began to spread the news everywhere. Indeed, he talked so much that Jesus could not go into a town publicly. Instead, he stayed out in lonely places, and people came to him from everywhere.

Mark 5:18-20 Good News Translation (GNT)
18 As Jesus was getting into the boat, the man who had had the demons begged him, “Let me go with you!”

19 But Jesus would not let him. Instead, he told him, “Go back home to your family and tell them how much the Lord has done for you and how kind he has been to you.”

20 So the man left and went all through the Ten Towns, telling what Jesus had done for him. And all who heard it were amazed.

John 12:32 Good News Translation (GNT)
32 When I am lifted up from the earth, I will draw everyone to me.”

Revelation 12:11
They won the victory over him by the blood of the Lamb and by the truth which they proclaimed; and they were willing to give up their lives and die.