Acts 1:12 - Ellicott's Commentary On The Whole Bible

From the mount called Olivet. — As to the name, see Note on Luke 19:29. The mention of the distance, and the measure of distance employed are, both of them, remarkable, and suggest the thought that St. Luke’s reckoning was a different one from that which Christendom has commonly received, and that the “forty days” expired before the last renewal of our Lord’s intercourse with His disciples, and that this ended on the following sabbath — i.e., eight days before the day of Pentecost. On this supposition we get a reason, otherwise wanting, for this manner of stating the distance. Symbolically, too, there seems a fitness in our Lord’s entering into His rest, on the great day of rest, which is wanting in our common way of reckoning. On the other hand, it may be noted that it is after St. Luke’s manner as in the case of Emmaus (Luke 24:13) to give distances. The “Sabbath day’s journey” was reckoned at 2,000 paces, or about six furlongs.