Mark 16:16-18

16He who believes and is baptized will be saved; but he who disbelieves will be condemned. 17These signs will accompany those who believe: in my name they will cast out demons; they will speak with new languages; 18they will take up serpents; and if they drink any deadly thing, it will in no way hurt them; they will lay hands on the sick, and they will recover.” Mark 16:16-18