Ours is a tough, rugged, wicked world. Aggression, rebellion, violence, cutthroat competition, and retaliation abound. Not just internationally but personally. What is true in the secret council chambers of nations is also true behind closed doors of homes. We are stubborn, warring people.

Shortly before her death in February 1971, my mother did an oil painting for me. It has become a silent “friend” of mine, a mute yet eloquent expression of my calling. It is a picture of a shepherd with his sheep. The man is standing all alone with his crook in his hand, facing the hillside with sheep here and there. You cannot see the shepherd’s face, but the little woolies surrounding him have personalities all their own.

Charles Haddon Spurgeon remains one of the most colorful and gifted preachers in the history of the church. Any man who loves to preach and desires to cultivate the art and skill of communication must study Spurgeon. Before the man was 30 years old, he was the most popular preacher in England. The new Metropolitan Tabernacle was filled to overflowing every Lord’s Day as people came miles by horse and buggy to hear the gifted man handle the Word of God.

Do you usually associate persecution with blessing? Jesus did. “Blessed are those who have been persecuted for the sake of righteousness” (Matthew 5:10). I don’t know how this strikes you, but it seems misplaced at first glance. Especially on the heels of what we have learned about being “peacemakers.” But it is not misplaced.

A man I have admired for decades, the man who taught me Hebrew in seminary many years ago, is Dr. Bruce Waltke. He is not only a Semitic scholar par-excellence, he is a gracious servant of our Lord. In my opinion, he is one of the finest examples of a peacemaker in the family of God. Too brilliant for words, yet the epitome of grace and love. What a magnificent balance!

“Blessed are the peacemakers,” Jesus said (Matthew 5:9). Interestingly, this is the only time in all the New Testament that the Greek term translated “peacemakers” appears. Maybe it will help us understand the meaning by pointing out first what it does not mean.

Let me urge you today to become, as Jesus said, “pure in heart” (Matthew 5:8). Think about what it would mean, what changes you would have to make, what habits you’d have to break . . . most of all, what masks you’d have to peel off.

When Jesus spoke of being “pure in heart” (Matthew 5:8), He emphasized the inner person . . . the motive . . . the “heart.” The phrase does not refer simply to doing the right things but doing the right things for the right reason. Being free from duplicity, hypocrisy, and/or sham. God desires His servants to be “real” people—authentic to the core. The portrait He paints is realistic.