Mark 16:15-18 NIV

[15] He said to them, “Go into all the world and preach the gospel to all creation. [16] Whoever believes and is baptized will be saved, but whoever does not believe will be condemned. [17] And these signs will accompany those who believe: In my name they will drive out demons; they will speak in new tongues; [18] they will pick up snakes with their hands; and when they drink deadly poison, it will not hurt them at all; they will place their hands on sick people, and they will get well.”