16:25-34 The consolations of God to his suffering servants are neither few nor small. How much more happy are true Christians than their prosperous enemies! As in the dark, so out of the depths, we may cry unto God. No place, no time is amiss for prayer, if the heart be lifted up to God. No trouble, however grievous, should hinder us from praise. Christianity proves itself to be of God, in that it obliges us to be just to our own lives. Paul cried aloud to make the jailer hear, and to make him heed, saying, Do thyself no harm. All the cautions of the word of God against sin, and all appearances of it, and approaches to it, have this tendency. Man, woman, do not ruin thyself; hurt not thyself, and then none else can hurt thee; do not sin, for nothing but that can hurt thee. Even as to the body, we are cautioned against the sins which do harm to that. Converting grace changes people's language of and to good people and good ministers. How serious the jailer's inquiry! His salvation becomes his great concern; that lies nearest his heart, which before was furthest from his thoughts. It is his own precious soul that he is concerned about. Those who are thoroughly convinced of sin, and truly concerned about their salvation, will give themselves up to Christ. Here is the sum of the whole gospel, the covenant of grace in a few words; Believe in the Lord Jesus Christ, and thou shalt be saved, and thy house. The Lord so blessed the word, that the jailer was at once softened and humbled. He treated them with kindness and compassion, and, professing faith in Christ, was baptized in that name, with his family. The Spirit of grace worked such a strong faith in them, as did away further doubt; and Paul and Silas knew by the Spirit, that a work of God was wrought in them. When sinners are thus converted, they will love and honour those whom they before despised and hated, and will seek to lessen the suffering they before desired to increase. When the fruits of faith begin to appear, terrors will be followed by confidence and joy in God.

30. Sirs, what must I do to be saved?—If this question should seem in advance of any light which the jailer could be supposed to possess, let it be considered (1) that the "trembling" which came over him could not have arisen from any fear for the safety of his prisoners, for they were all there; and if it had, he would rather have proceeded to secure them again than leave them, to fall down before Paul and Silas. For the same reason it is plain that his trembling had nothing to do with any account he would have to render to the magistrates. Only one explanation of it can be given—that he had become all at once alarmed about his spiritual state, and that though, a moment before, he was ready to plunge into eternity with the guilt of self-murder on his head, without a thought of the sin he was committing and its awful consequences, his unfitness to appear before God, and his need of salvation, now flashed full upon his soul and drew from the depths of his spirit the cry here recorded. If still it be asked how it could take such definite shape, let it be considered (2) that the jailer could hardly be ignorant of the nature of the charges on which these men had been imprisoned, seeing they had been publicly whipped by order of the magistrates, which would fill the whole town with the facts of the case, including that strange cry of the demoniac from day to-day—"These men are the servants of the most high God, which show unto us the way of salvation"—words proclaiming not only the divine commission of the preachers, but the news of salvation they were sent to tell, the miraculous expulsion of the demon and the rage of her masters. All this, indeed, would go for nothing with such a man, until roused by the mighty earthquake which made the building to rock; then despair seizing him at the sight of the open doors, the sword of self-destruction was suddenly arrested by words from one of those prisoners such as he would never imagine could be spoken in their circumstances—words evidencing something divine about them. Then would flash across him the light of a new discovery; "That was a true cry which the Pythoness uttered, 'These men are the servants of the most high God, which show unto us the way of salvation! That I now must know, and from them, as divinely sent to me, must I learn that way of salvation!'" Substantially, this is the cry of every awakened sinner, though the degree of light and the depths of anxiety it expresses will be different in each case.