“You are like whitewashed tombs, which appear beautiful on the outside, but inside are full of dead men’s bones.”
These words of Jesus sound harsh. But He is not condemning people simply because they are imperfect. If that were the case, none of us would survive this Gospel!
Jesus is confronting something more dangerous: a life that looks good outside but refuses conversion inside. And so, if there is one message I would like us to bring home today, it is this: Don’t just look good. Let God make you good.
The problem of the “whitewashed tomb”
The image Jesus uses would have been very familiar to His listeners. According to Jewish law, contact with a grave brought ritual impurity. Tombs were therefore made visible, traditionally by whitening them, so that people would not unknowingly come into contact with them. Jesus takes this familiar image and turns it into a spiritual warning.
Something can be clean outside and unclean inside. Beautiful outside, but lifeless within.
And this is where the Gospel becomes uncomfortable—because it is very easy to work on the outside. We know how to look respectable. We know what to wear. We know what to say. We know how to behave when people are watching.
And today, with social media, we have become even better at presenting the outside. We can choose the best picture, the best angle, the best smile, even the best Bible verse!
But there is no filter for the heart before God. People see our posts. God sees our hearts. People hear our words. God knows our intentions. People may applaud our goodness. God knows whether there is love behind it.
That is why Jesus’ words are not simply an attack against the Pharisees. They are an invitation for every disciple to examine the heart.
Jesus wants more than appearances
Notice something important: Jesus is speaking to very religious people. Their problem was not that they prayed too much or observed the law too seriously. The problem was that religious observance could become a substitute for genuine conversion.
We can go to Mass and still refuse to forgive. We can pray the Rosary and still destroy somebody with gossip. We can quote Scripture and still treat our employees, helpers, family members, or neighbors badly. We can appear generous while secretly wanting recognition. We can defend morality very loudly while refusing to examine our own sins.
Jesus is saying: Do not use religion to decorate the outside. Allow God to transform the inside. This is why Psalm 51 gives us such a beautiful prayer: “A clean heart create for me, O God.”
Not merely, “Lord, make me look good.” But: “Lord, make my heart good.”
Because Christianity is not primarily about managing our image. It is about allowing Christ to transform our heart.
The story of the mirror
There was once a man who was preparing to attend an important celebration. Before leaving home, he stood in front of the mirror and carefully fixed his hair, adjusted his clothes, and polished his shoes. He wanted to make a good impression.
As he was about to leave, his young daughter looked at him and asked, “Daddy, did you check your face?”
He laughed and said, “Of course. I have been looking in the mirror for several minutes.”
But the little girl pointed to his cheek and said, “No, I mean the mark on your face.”
He looked again and discovered a dark stain that he had not noticed. He had carefully arranged everything else, but he had failed to see what was most obvious.
My dear friends, sometimes we do the same thing with our spiritual lives. We carefully arrange our appearance, our reputation, and our religious activities, but we avoid looking honestly at what is happening within us.
Prayer is like a mirror—not a mirror that humiliates us, but one that helps us see the truth. God reveals the stains in our hearts not to shame us, but to cleanse us.”