The order in which promise and command occur here shows how graciously Jesus considered the Apostles' weakness. Not a word does He say of their task of witnessing, till He has filled their hearts with the promise of the Spirit. He shows them the armour of power in which they are to be clothed, before He points them to the battlefield. Waiting times are not wasted times. Over-eagerness to rush into work, especially into conspicuous and perilous work, is sure to end in defeat. Till we feel the power coming into us, we had better be still.
The promise of this great gift, the nature of which they but dimly knew, set the Apostles' expectations on tiptoe, and they seem to have thought that their reception of it was in some way the herald of the establishment of the Messianic kingdom. So it was, but in a very different fashion from their dream. They had not learned so much from the forty days' instructions concerning the kingdom as to be free from their old Jewish notions, which colour their question, 'Wilt Thou at this time restore again the kingdom to Israel?' They believed that Jesus could establish His kingdom when He would. They were right, and also wrong,—right, for He is King; wrong, for its establishment is not to be effected by a single act of power, but by the slow process of preaching the gospel.
Our Lord does not deal with their misconceptions which could only be cured by time and events; but He lays down great principles, which we need as much as the Eleven did. The 'times and seasons,' the long stretches of days, and the critical epoch-making moments, are known to God only; our business is, not to speculate curiously about these, but to do the plain duty which is incumbent on the Church at all times. The perpetual office of Christ's people to be His witnesses, their equipment for that function (namely, the power of the Holy Spirit coming on them), and the sphere of their work (namely, in ever-widening circles, Jerusalem, Samaria, and the whole world), are laid down, not for the first hearers only, but for all ages and for each individual, in these last words of the Lord as He stood on Olivet, ready to depart.
The calm simplicity of the account of the Ascension is remarkable. So great an event told in such few, unimpassioned words! Luke's Gospel gives the further detail that it was in the act of blessing with uplifted hands that our Lord was parted from the Eleven. Two expressions are here used to describe the Ascension, one of which ('was taken up') implies that He was passive, the other of which ('He went') implies that He was active. Both are true. As in the accounts of the Resurrection He is sometimes said to have been raised, and sometimes to have risen, so here. The Father took the Son back to the glory, the Son left the world and went to the Father. No chariot of fire, no whirlwind, was needed to lift Him to the throne. Elijah was carried by such agency into a sphere new to him; Jesus ascended up where He was before.
No other mode of departure from earth would have corresponded to His voluntary, supernatural birth. He carried manhood up to the throne of God. The cloud which received Him while yet He was well within sight of the gazers was probably that same bright cloud, the symbol of the Divine Presence, which of old dwelt between the cherubim. His entrance into it visibly symbolised the permanent participation, then begun, of His glorified manhood in the divine glory.
Most true to human nature is that continued gaze upwards after He had passed into the hiding brightness of the glory-cloud. How many of us know what it is to look long at the spot on the horizon where the last glint of sunshine struck the sails of the ship that bore dear ones away from us! It was fitting that angels, who had heralded His birth and watched His grave, should proclaim His Second Coming to earth.
It was gracious that, in the moment of keenest sense of desolation and loss, the great hope of reunion should be poured into the hearts of the Apostles. Nothing can be more distinct and assured than the terms of that angel message. It gives for the faith and hope of all ages the assurance that He will come; that He who comes will be the very Jesus who went; that His coming will be, like His departure, visible, corporeal, local. He will bring again all His tenderness, all His brother's heart, all His divine power, and will gather His servants to Himself.
No wonder that, with such hopes flowing over the top of their sorrow, like oil on troubled waters, the little group went back to the upper room, hallowed by memories of the Last Supper, and there waited in prayer and supplication during the ten days which elapsed till Pentecost. So should we use the interval between any promise and its fulfilment. Patient expectation, believing prayer, harmonious association with our brethren, will prepare us for receiving the gift of the Spirit, and will help to equip us as witnesses for Jesus.
THE THEME OF ACTS
'The former treatise have I made, O Theophilus, of all that Jesus began both to do and teach. 2. Until the day in which He was taken up.'—ACTS i. 1, 2.