 And so it left 11 apostles. The number will be reconstituted before you get to the end of Acts chapter 1, but that's what happens. So now you have 12 apostles once again. And chapter 2 opens with the day of Pentecost having fully come. And you have the Holy Spirit falling upon them. They were filled with the Holy Spirit. Well, who is it referring to in Acts chapter 2 and verse 4?