The arrest of the Apostles and their committal to prison was simply for detention, not punishment. The rulers cast their net wider this time, and secured all the Apostles, and, having them safe under lock and key, they went home triumphant, and expecting to deal a decisive blow to-morrow. Then comes one of the great 'buts' of Scripture. Annas and Caiaphas thought that they had scored a success, but an angel upset their calculations. To try to explain the miracle away is hopeless. It is wiser to try to understand it.
The very fact that it did not lead to the Apostles' deliverance, but that the trial and scourging followed next day, just as if it had not happened, which has been alleged as a proof of its uselessness, and inferentially of its falsehood, puts us on the right track. It was not meant for their deliverance, but for their heartening, and for the bracing of all generations of Christians, by showing, at the first conflict with the civil power, that the Lord was with His Church. His strengthening power is operative when no miracle is wrought. If His servants are not delivered, it is not that He lacks angels, but that it is better for them and the Church that they should lie in prison or die at the stake.
The miracle was a transient revelation of a perpetual truth, and has shed light on many a dark dungeon where God's servants have lain rotting. It breathed heroic constancy into the Twelve. How striking and noble was their prompt obedience to the command to resume the perilous work of preaching! As soon as the dawn began to glimmer over Olivet, and the priests were preparing for the morning sacrifice, there were these irrepressible disturbers, whom the officials thought they had shut up safely last night, lifting up their voices again as if nothing had happened. What a picture of dauntless persistence, and what a lesson for us! The moment the pressure is off, we should spring back to our work of witnessing for Christ.
The bewilderment of the Council comes in strong contrast with the unhesitating action of the Apostles. There is a half ludicrous side to it, which Luke does not try to hide. There was the pompous assembling of all the great men at early morning, and their dignified waiting till their underlings brought in the culprits. No doubt, Annas put on his severest air of majesty, and all were prepared to look their sternest for the confusion of the prisoners. The prison, the Temple, and the judgment hall, were all near each other. So there was not long to wait. But, behold! the officers come back alone, and their report shakes the assembly out of its dignity. One sees the astonished underlings coming up to the prison, and finding all in order, the sentries patrolling, the doors fast (so the angel had shut them as well as opened them), and then entering ready to drag out the prisoners, and--finding all silent. Such elaborate guard kept over an empty cage!
It was not the officers' business to offer explanations, and it does not seem that any were asked. One would have thought that the sentries would have been questioned. Herod went the natural way to work, when he had Peter's guards examined and put to death. But Annas and his fellows do not seem to have cared to inquire how the escape had been made. Possibly they suspected a miracle, or perhaps feared that inquiry might reveal sympathisers with the prisoners among their own officials. At any rate, they were bewildered, and lost their heads, wondering what was to come next, and how this thing was to end.
The further news that these obstinate fanatics were at their old work in the Temple again, must have greatly added to the rulers' perplexity, and they must have waited the return of the officers sent off for the second time to fetch the prisoners, with somewhat less dignity than before. The officers felt the pulse of the crowd, and did not venture on force, from wholesome fear for their own skins. An excited mob in the Temple court was not to be trifled with, so persuasion was adopted. The brave Twelve went willingly, for the Sanhedrin had no terrors for them, and by going they secured another opportunity of ringing out their Lord's salvation. Wherever a Christian can witness for Christ, he should be ready to go.