Subsequently, Jesus leads the apostles out of Jerusalem, to Bethany, where he is lifted up. His posture as he is lifted up is the lifting up of hands and the action of blessing. This blessing is what keeps the apostles joyful as they continue praising God in the Temple. The gospel thus concludes with the apostles praising God in the Temple. In fact, that is exactly where the gospel began with Zechariah perfoming his duties in the Temple and as such praising God. At that moment he (Zechariah) received the promise of a son who would be the forerunner of the Christ. Even here, at the end of the gospel, we are on the throes of a promise, the Holy Spirit, who will be our forerunner in all that we do as witnesses to the risen Christ. Do not be afraid.