Matthew 12:35

A good man, out of the good treasure of the heart, bringeth forth good things--or, "putteth forth good things": and an evil man, out of the evil treasure, bringeth forth evil things--or "putteth forth evil things." The word "putteth " indicates the spontaneity of what comes from the heart; for it is out of the abundance of the heart that the mouth speaketh. We have here a new application of a former saying (see on Mat 7:16-20). Here, the sentiment is, "There are but two kingdoms, interests, parties--with the proper workings of each: If I promote the one, I cannot belong to the other; but they that set themselves in wilful opposition to the kingdom of light openly proclaim to what other kingdom they belong. As for you, in what ye have now uttered, ye have but revealed the venomous malignity of your hearts."

In this chapter, we have, I. Christ's clearing of the law of the fourth commandment concerning the sabbath-day, and vindicating it from some superstitious notions advanced by the Jewish teachers; showing that works of necessity and mercy are to be done on that day (Mat 12:1-13). II. The prudence, humility, and self-denial of our Lord Jesus in working his miracles (Mat 12:14-21). III. Christ's answer to the blasphemous cavils and calumnies of the scribes and Pharisees, who imputed his casting out devils to a compact with the devil (v. 22-37). IV. Christ's reply to a tempting demand of the scribes and Pharisees, challenging him to show them a sign from heaven (Mat 12:38-45). V. Christ's judgment about his kindred and relations (Mat 12:46-50).