Acts 5:9

When they questioned how much of the field they had sold, that opportunity of grace offered itself to him, as if the power to sell and to cheat were not in her but in the man; and since they found the woman to be like …

"And she said, Yea, for so much. Then Peter said unto her, How is it that ye have agreed together to tempt the Holy Ghost? Behold, the feet of them which have buried thy husband are at the door, and shall carry thee out. Then she fell down straightway at his feet, and yielded up the ghost; and the young men came in, and found her dead, and, carrying her forth, buried her by her husband. And great fear came upon all the Church, and upon as many as heard these things." The aggravation of the sin was, that they committed it as with one soul, just as upon a settled compact between them. "How is it that ye have agreed together," he said, "to tempt the Spirit of the Lord? behold, the feet of them which have buried thy husband are at the door." First he makes her learn the sin, and then shows that she will justly suffer the same punishment with her husband, since she has committed the same wickedness: "And they shall carry thee out. And she fell down straightway at his feet," for she was standing near him, "and yielded up the ghost." So entirely by their own act had they invited upon themselves the vengeance! Who after that would not be struck with awe? who would not fear the Apostle? who would not marvel? who not be afraid? Peter all but pleads for himself, when at the point to inflict the punishment, and at the same time gives a lesson to the rest. For because the act would seem exceeding stern, therefore it is that he does so much in the case. In respect of the woman also the process of judgment was terrible. But see how many evils grow out of the sacrilege: covetousness, contempt of God, impiety; and upon these too he pleaded for himself before the assembly, in that he did not immediately proceed to punishment, but first exposed the sin.

"You shall not steal:" [Exodus 20:15] for Achan, when he had stolen in Israel at Jericho, was stoned to death; [Joshua 7:1] and Gehazi, who stole, and told a lie, inherited the leprosy of Naaman; [2 Kings 5:27] and Judas, who stole the poor's money, betrayed the Lord of glory to the Jews, [John 12:6] and repented, and hanged himself, and burst asunder in the midst, and all his bowels gushed out; [Matthew 27:5; Acts 1:18] and Ananias, and Sapphira his wife, who stole their own goods, and "tempted the Spirit of the Lord," were immediately, at the sentence of Peter our fellow-apostle, struck dead. [Acts 5:1-11]

Peter wanted to save her, because the husband was the instigator of the sin. That is why he gives her time to justify herself and repent. Perhaps someone will say that Peter acted cruelly toward them, but what cruelty is there? If the one who …

As there are those whom the gospel justifies, so there are those whom it condemns. This punishment of Ananias may seem severe, but we are sure it was just. (1.) It was designed to maintain the honour of the Holy Ghost as now lately poured out upon the apostles, in order to the setting up of the gospel kingdom.