Mark 16:17-20

17 And these signs will follow those who believe: In My name they will cast out demons; they will speak with new tongues; 18 " they 19 So then, after the Lord had spoken to them, He was received up into heaven, and sat down at the right hand of God. 20 And they went out and preached everywhere, the Lord working with them and confirming the word through the accompanying signs. Amen.