Either this Mnason was in their company, or rather they were brought by the disciples of Caesarea to the house of this Mnason, who was one of them that was converted when Paul and Barnabas were at Cyprus, Acts 13:4; and lodgings being scarce at Jerusalem, (when all the males were to appear there in those three annual solemnities), it was no small kindness to be provided for by him.
Related Commentaries of Acts 21:16
Acts 21:16
16 There went with us also certain of the disciples of Caesarea, and brought with them one Mnason of Cyprus, an old disciple, with whom we should lodge.