Do we still believe in the name of Jesus?

Mark 16:17-18
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.” So???? Where is this in my life??