Most likely because it stimulated Ananias and his wife to imitation. Wherever there are signal instances of Christian self-sacrifice, there will spring up a crop of base copies. Ananias follows Barnabas as surely as the shadow the substance. It was, very likely, a pure impulse which led him and his wife to agree to sell their land; and it was only when they had the money in their hands, and had to take the decisive step of parting with it, and reducing themselves to penniless-ness, that they found the surrender harder than they could carry out. Satan spoils many a well-begun work, and we often break down half-way through a piece of Christian unselfishness. Well begun is half--but only half--ended.
Be that as it may, Peter's stern words to Ananias put all the stress of the sin on its being an acted lie. The motives of the trick are not disclosed. They may have been avarice, want of faith, greed of applause, reluctance to hang back when others were doing like Barnabas. It is hard to read the mingled motives which lead ourselves wrong, and harder to separate them in the case of another. How much Ananias kept back is of no moment; indeed, the less he retained the greater the sin; for it is baser, as well as more foolish, to do wrong for a little advantage than for a great one.
Peter's two questions bring out very strikingly the double source of the sin. Why hath Satan filled thy heart? '--an awful antithesis to being filled with the Spirit. Then there is a real, malign Tempter, who can pour evil affections and purposes into men's hearts. But he cannot do it unless the man opens his heart, as that why? implies. The same thought of our co-operation and concurrence, so that, however Satan suggests, it is we who are guilty, comes out in the second question, How is it that thou hast conceived this thing in thy heart? Reverently we may venture to say that not only Christ stands at the door and knocks, but that the enemy of Him and His stands there too, and he too enters if any man opens the door.' Neither heaven nor hell can come in unless we will.
The death of Ananias was not inflicted by Peter. Hearing these words' he fell down and' died. Surely that expression suggests that the stern words had struck at his life, and that his death was the result of the agitation of shame and guilt which they excited. That does not at all conflict with regarding his death as a punitive divine act.
One can fancy the awed silence that fell on the congregation, and the restrained, mournful movement that ran through it when Sapphira entered. Why the two had not come in company can only be conjectured. Perhaps the husband had gone straight to the Apostles after completing the sale, and had left the wife to follow at her convenience. Perhaps she had not intended to come at all, but had grown alarmed at the delay in Ananias' return. She may have come in fear that something had gone wrong, and that fear would be increased by her not seeing her husband in her quick glance round the company.
If she came expecting to receive applause, the silence and constraint that hung over the assembly must have stirred a fear that something terrible had happened, which would be increased by Peter's question. It was a merciful opportunity given her to separate herself from the sin and the punishment; but her lie was glib, and indicated determination to stick to the fraud. That moment was heavy with her fate, and she knew it not; but she knew that she had the opportunity of telling the truth, and she did not take it. She had to make the hard choice which we have sometimes to make, to be true to some sinful bargain or be true to God, and she chose the worse part. Which of the two was tempter and which was tempted matters little. Like many a wife, she thought that it was better to be loyal to her husband than to God, and so her honour was rooted in dishonour,' and she was falsely true and truly false.
The judgment on Sapphira was not inflicted by Peter. He foretold it by his prophetic power, but it was the hand of God which vindicated the purity of the infant Church. The terrible severity of the punishment can only be understood by remembering the importance of preserving the young community from corruption at the very beginning. Unless the vermin are cleared from the springing plant, it will not grow. As Achan's death warned Israel at the beginning of their entrance into the promised land, so Ananias and Sapphira perished, that all generations of the Church might fear to pretend to self-surrender while cherishing its opposite, and might feel that they have to give account to One who knows the secrets of the heart, and counts nothing as given if anything is surreptitiously kept back.