Bede the Venerable

Having omitted all those things which may have taken place during forty-three days between our Lord and His disciples, St. Luke silently joins to the first day of the resurrection, the last day when He ascended into heaven, saying, And he led them out as far as to Bethany. First, indeed, because of the name of the place, which signifies “the house of obedience.” For He who descended because of the disobedience of the wicked, ascended because of the obedience of the converted. Next, because of the situation of the same village, which is said to be placed on the side of the mount of Olives; because He has placed the foundations, as it were, of the house of the obedient Church, of faith, hope, and love, in the side of that highest mountain, namely, Christ. But He blessed them to whom He had delivered the precepts of His teaching; hence it follows, And he lifted up his hands, and blessed them.