We have here our Lord Jesus Christ’s rules for our conduct one towards another. He that would know how he ought to feel and act towards his fellow-men, should often study these verses. They deserve to be written in letters of gold: they have extorted praise even from the enemies of Christianity. Let us mark well what they contain.

The Lord Jesus forbids everything like an unforgiving and revengeful spirit. “I say unto you, That ye resist not evil.” A readiness to resent injuries, a quickness in taking offence, a quarrelsome and contentious disposition, a keenness in asserting our rights – all are contrary to the mind of Christ. The world may see no harm in these habits of mind; but they do not become the character of the Christian. Our Master says, ”Resist not evil.”

These verses deserve the closest attention of all readers of the Bible. A right understanding of the doctrines they contain lies at the very root of Christianity. The Lord Jesus here explains more fully the meaning of His words, “I came not to destroy the law, but to fulfill.” He teaches us that His Gospel magnifies the Law, and exalts its authority: He shows us that the Law, as expounded by Him, was a far more spiritual and heartsearching rule than most of the Jews supposed; and He proves this by selecting three commandments out of the ten as examples of what He means.

He expounds the sixth commandment. Many thought that they kept this part of God’s law so long as they did not commit actual murder. The Lord Jesus shows that its requirements go much further than this. It condemns all angry and passionate language, and especially when used without a cause. Let us mark this well. We may be perfectly innocent of taking life away, and yet be guilty of breaking the sixth commandment!

These verses teach us, in the first place, the character which true Christians must support and maintain in the world.

The Lord Jesus tells us that true Christians are to be in the world like “salt.” “Ye are the salt of the earth.” Now salt has a peculiar taste of its own, utterly unlike anything else. When mingled with other substances it preserves them from corruption; it imparts a portion of its taste to everything it is mixed with. It is useful so long as it preserves its savour, but no longer. Are we true Christians? Then let us see here our office and our duties!

The three chapters which begin with these verses deserve the special attention of all readers of the Bible. They contain what is commonly called the “Sermon on the Mount.”

Every word of the Lord Jesus ought to be most precious to professing Christians. It is the voice of the Chief Shepherd; it is the charge of the great Bishop and Head of the Church; it is the Master speaking; it is the word of Him who “spake as never man spake,” and by whom we shall all be judged at the last day.

Would we know the character at which Christians ought to aim? Would we know the outward walk and inward habit of mind which become a follower of Christ? Then let us often study the Sermon on the Mount. Let us often ponder each sentence, and prove ourselves by it. Not least, let us often consider who they are that are called “blessed” at the beginning of the Sermon. Those whom the great High Priest blesses are blessed indeed!