Mark 16:16-18

16The one who believes and is baptized will be saved; but the one who does not believe will be condemned.17And these signs will accompany those who believe: by using my name they will cast out demons; they will speak in new tongues;18they will pick up snakes in their hands, and if they drink any deadly thing, it will not hurt them; they will lay their hands on the sick, and they will recover.”