NET
31 and for many days he appeared to those who had accompanied him from Galilee to Jerusalem. These are now his witnesses to the people.
Darby
31 who appeared for many days to those who had come up with him from Galilee to Jerusalem, who are now his witnesses to the people.
KJV
31 And he was seen many days of them which came up with him from Galilee to Jerusalem, who are his witnesses unto the people.