Mark 16:15-20

He told them, “Go into all the world and proclaim the Good News to every creature. He who believes and is immersed shall be saved, but he who does not believe shall be condemned. These signs will accompany those who believe: in My name they will drive out demons; they will speak new languages; they will handle snakes; and if they drink anything deadly, it will not harm them; they will lay hands on the sick, and they will get well.” Then the Lord Yeshua, after He had spoken to them, was taken up into heaven and sat down at the right hand of God. And they went out and proclaimed everywhere, the Lord working with them and confirming the word by the signs that follow.