Mark 16:17-20

17And these signs shall accompany them that believe: in my name shall they cast out demons; they shall speak with new tongues; 18they shall take up serpents, and if they drink any deadly thing, it shall in no wise hurt them; they shall lay hands on the sick, and they shall recover.

19So then the Lord Jesus, after he had spoken unto them, was received up into heaven, and sat down at the right hand of God. 20And they went forth, and preached everywhere, the Lord working with them, and confirming the word by the signs that followed. Amen.