The Pentecost, El Greco, 1596
“And suddenly there came a sound from heaven, as of a mighty wind coming, and it filled the whole house where they were sitting. And there appeared to them parted tongues as it were of fire, and it sat upon every one of them: And they were all filled with the Holy Spirit, and they began to speak in diverse tongues, according as the Holy Ghost gave them to speak.” [Acts 2:2-4]