³ After his suffering, he presented himself to them and gave many convincing proofs that he was alive. He appeared to them^(A) over a period of forty days and spoke about the kingdom of God.^{(B) 4} On one occasion, while he was eating with them, he gave them this command: “Do not leave Jerusalem, but wait^(C) for the gift my Father promised, which you have heard me speak about.^{(D) 5} For John baptized with^[a] water,^(E) but in a few days you will be baptized with^[b] the Holy Spirit.”^(F)

The Holy Spirit Comes at Pentecost

2 When the day of Pentecost^(A) came, they were all together^(B) in one place. ² Suddenly a sound like the blowing of a violent wind came from heaven and filled the whole house where they were sitting.^{(C) 3} They saw what seemed to be tongues of fire that separated and came to rest on each of them. ⁴ All of them were filled with the Holy Spirit^(D) and began to speak in other tongues^[a](E) as the Spirit enabled them.