Among all of Jesus' teachings, one has been repeated for two thousand years — even many who do not believe have heard some of its lines. This is the Sermon on the Mount, recorded in Matthew chapters 5–7. It is not a set of unreachable moral rules, but a picture Jesus paints for those who follow Him: what heart, what values, and what life His people are to have in His kingdom. This article walks through the main line of the sermon, to see what Jesus is really saying, and why it still speaks directly to you today.
He went up on the mountain: a new teacher
Matthew notes deliberately: "And seeing the multitudes, he went up into a mountain... and he opened his mouth, and taught them" (Matthew 5:1-2). To anyone who knows the Old Testament, this recalls Moses going up Mount Sinai to receive the law. Now this teacher, greater than Moses, goes up a mountain — not to hand down commandments on tablets of stone, but to unveil the depths of God's heart. He taught "as one having authority, and not as the scribes" (Matthew 7:29) — because what He spoke was Himself.
The Beatitudes: kingdom values turned upside down
The sermon opens with the famous "Beatitudes." Jesus says the blessed are not the strong, the rich, or the successful whom the world admires, but:
Blessed are the poor in spirit: for theirs is the kingdom of heaven. ... Blessed are the meek: for they shall inherit the earth. ... Blessed are the peacemakers: for they shall be called the children of God.Matthew 5:3-9 (KJV, excerpt)
The poor in spirit (aware of their need for God), those who mourn, the meek, those who hunger for righteousness, the merciful, the pure in heart, the peacemakers, the persecuted — this string of "blessed" declarations turns the world's standard of happiness completely over. Jesus is saying: true blessing is not in how much you have grasped, but in who you are before God.
Salt and light: the disciple's identity in the world
Next, Jesus gives His followers a vivid identity:
Ye are the salt of the earth. ... Ye are the light of the world. A city that is set on an hill cannot be hid.Matthew 5:13-14 (KJV)
Salt preserves and seasons; light drives out darkness and shows the way. Jesus means that kingdom people are not to hide in a religious corner, but to live out in the middle of the world, so that by a distinct life and good works people may "see your good works, and glorify your Father which is in heaven." Faith was never a private matter, but something to be lived out and seen.
Deeper than the law: from action to the heart
In the middle of the sermon, Jesus repeatedly uses the pattern "Ye have heard that it was said... but I say unto you," pushing the law to a deeper level. "Do not kill," He says, is already broken by anger and contempt toward a brother; "do not commit adultery" — the lust of the heart is the root of the problem. He does not come to abolish the law, but to reveal that its true demand reaches the heart. This leaves every self-satisfied law-keeper without excuse — and shows us how much we need a Saviour, not merely a rulebook.
The Lord's Prayer: Jesus teaches us to pray
In this sermon Jesus also gives His disciples a model for prayer — the "Lord's Prayer" that endures to this day: "Our Father which art in heaven, Hallowed be thy name..." (Matthew 6:9-13). The prayer He teaches is not a long performance or empty repetition, but first looking to the Father's name, kingdom, and will, and then entrusting to Him our daily needs, forgiveness, and protection. In a few short lines it captures the whole relationship between a kingdom child and the Father.
Do not worry; seek first God's kingdom
Jesus knows how the burdens of life press on the human heart, and He gently urges: do not worry about what you will eat or wear, for your heavenly Father already knows your needs. He gives a promise and a priority that still steadies the heart:
But seek ye first the kingdom of God, and his righteousness; and all these things shall be added unto you.Matthew 6:33 (KJV)
This is not a call to stop working or planning, but to reorder life: when God and His kingdom come first, everything else falls into its proper place.
Two foundations: hearing and doing
The sermon closes with a parable that still rings out today: whoever hears Jesus' words and does them is like a man who built his house on the rock — when storms come, it does not fall; whoever hears and does not do them builds on the sand, and it collapses at the first blow (Matthew 7:24-27). Jesus is reminding us: the Sermon on the Mount is not for admiring or debating, but for obeying. The real difference is not how many sermons you have heard, but whether you live by them.
Read the Sermon on the Mount for yourself
The Sermon on the Mount is worth reading again and again. You can read Matthew chapters 5–7 all at once to feel its sweep, then meditate on it slowly, passage by passage. With BiblePro you can compare different translations, sense the nuance of the same line rendered differently, use the built-in commentary to understand the background, and when a teaching is hard, ask the app's AI search directly and let Scripture confirm Scripture rather than reading a verse out of context.
May this sermon not stop at your ears, but land in your life. Open the Gospels for yourself, put into practice what you hear, and find a local church where you can learn to be a citizen of the kingdom alongside brothers and sisters. The teacher who went up the mountain still speaks to you today.
In this series
- 1The Birth of Jesus: A King in a Manger, God With Us
- 2The Baptism and Temptation of Jesus: How His Ministry Began
- 3The Sermon on the Mount: The Kingdom Life Jesus Describes
- 4The Miracles of Jesus: Signs of Who He Is
- 5The Parables of Jesus: The Secrets of the Kingdom in Stories
- 6The Passion of Jesus: The Self-Giving Love of the Cross
- 7The Resurrection of Jesus: The Morning That Changed Everything
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