The Sermon on the Mount: A Guide to Jesus' Greatest Teaching

The Sermon on the Mount, recorded in Matthew chapters 5 to 7, is the most famous sermon ever preached — a breathtaking summary of Jesus' teaching on how to live in God's kingdom. In three short chapters, he reshapes everything from anger to money to worry. Here's an overview of its message.

The Beatitudes: an upside-down blessing

Jesus opens by pronouncing blessing on the unlikely — the poor in spirit, the mourning, the meek, the merciful. These 'Beatitudes' turn the world's values upside down, revealing that God's kingdom belongs not to the powerful and self-sufficient, but to the humble and the hungry for righteousness. It sets the tone for everything that follows.

Salt, light, and a higher righteousness

Jesus calls his followers to be 'salt' and 'light' in the world — to live so distinctively that others see and glorify God. 'Let your light so shine before men, that they may see your good works, and glorify your Father which is in heaven.' He then raises the bar on the law, pressing beyond outward behaviour to the heart: not just avoiding murder but anger, not just avoiding adultery but lust.

Love, prayer, and the Lord's Prayer

Jesus calls his followers to a radical love that extends even to enemies, and to a sincere faith practised for God's eyes, not for show. It's here he gives the Lord's Prayer as the pattern for all praying — 'Our Father which art in heaven' — teaching us to seek God's kingdom, ask for daily needs, and forgive as we've been forgiven.

Treasure, worry, and trust

He challenges our relationship with money and anxiety, urging us to store up 'treasure in heaven' rather than on earth, and to 'seek ye first the kingdom of God.' His antidote to worry is trust in a Father who cares for the birds and the flowers, and cares far more for us. Kingdom people, he says, live from trust rather than fear.

Build on the rock

Jesus ends with the parable of the wise and foolish builders — a warning that hearing his words isn't enough; we must build our lives on them. The whole sermon isn't meant merely to be admired but to be lived. It's the blueprint for a life shaped by God's kingdom.

The Sermon on the Mount is Jesus' portrait of life in God's kingdom — humble, distinctive, loving, trusting, and built on him. It's beautiful and deeply challenging, impossible to live in our own strength, and meant to drive us both to grace and to genuine obedience. Read slowly, it remains the most searching and hopeful vision of the good life ever spoken.