I am the vine, you are the branches. Those who abide in me and I in them bear much fruit, because apart from me you can do nothing. (NRSVCE John 15:5,8)
And suddenly there came from the sky a noise like a strong driving wind, and it filled the entire house in which they were. Then there appeared to them tongues as of fire, which parted and came to rest on each one of them. Acts 2:2–4