⁴ While they were eating together, he ordered them not to leave Jerusalem but to wait for what the Father had promised. He said, “This is what you heard from me: ⁵ John baptized with water, but in only a few days you will be baptized with the Holy Spirit.”

Pentecost

2 When Pentecost Day arrived, they were all together in one place. ² Suddenly a sound from heaven like the howling of a fierce wind filled the entire house where they were sitting. ³ They saw what seemed to be individual flames of fire alighting on each one of them. ⁴ They were all filled with the Holy Spirit and began to speak in other languages as the Spirit enabled them to speak.