Several of the disciples were there—Simon Peter, Thomas (nicknamed the Twin), Nathanael from Cana in Galilee, the sons of Zebedee, and two other disciples.
When they arrived, they went to the upstairs room of the house where they were staying. Here are the names of those who were present: Peter, John, James, Andrew, Philip, Thomas, Bartholomew, Matthew, James (son of Alphaeus), Simon (the zealot), and Judas (son of James).