Mark 16:15-18

He said to them, “Go into all the world and preach the gospel to every creature. The one who believes and is baptized will be saved, but the one who does not believe will be condemned. These signs will accompany those who believe: In my name they will drive out demons; they will speak in new languages; they will pick up snakes with their hands, and whatever poison they drink will not harm them; they will place their hands on the sick and they will be well.”