When the time for Pentecost was fulfilled, they were all in one place together. And suddenly there came from the sky a noise like a strong driving wind, and it filled the entire house in which they were. (Acts 2:1-2)
THROUGHOUT salvation history, God has not only used the wind in his divine action, but He Himself comes like the wind (cf. Jn 3:8). The Greek word pneuma as well as the Hebrew ruah means both “wind” and “spirit.” God comes as a wind to empower, purify, or procure judgment (see The Winds of Change).