Mark 16:17-18
17 And thesesigns will follow those who[a]believe:In My name they will cast out demons;they will speak with new tongues;they will take up serpents; and if they drink anything deadly, it will by no means hurt them; they will lay hands on the sick, and they will recover.”
Acts 28:1-6
Now when they had escaped, they then found out that the island was called Malta. 2 And the natives showed us unusual kindness; for they kindled a fire and made us all welcome, because of the rain that was falling and because of the cold. 3 But when Paul had gathered a bundle of sticks and laid them on the fire, a viper came out because of the heat, and fastened on his hand. 4 So when the natives saw the creature hanging from his hand, they said to one another, “No doubt this man is a murderer, whom, though he has escaped the sea, yet justice does not allow to live.” 5 But he shook off the creature into the fire and suffered no harm. 6 However, they were expecting that he would swell up or suddenly fall down dead. But after they had looked for a long time and saw no harm come to him, they changed their minds and said that he was a god.