Acts 20:5

(5) These going before tarried for us at Troas.—Two motives may be assigned for this arrangement—(1) It enabled St. Paul to keep the Passover with the church at Philippi, starting “after the days of unleavened bread,” and that feast was already assuming a new character as the festival of the Resurrection, bringing with it also the commemoration that “Christ our Passover was sacrificed for us” (1 Corinthians 5:7-8); (2) The disciples who went on in advance would announce St. Paul’s coming to the church of Troas, and so there would be a full gathering to receive him and listen to him on his arrival.