It is not for us to imagine that we can prove the truth of Christianity by our own arguments; nobody can prove the truth of Christianity except the Holy Spirit, by his own almighty work of renewing the blinded heart. It is the sovereign prerogative of Christ's Spirit to convince men's consciences of the truth of Christ's gospel; and Christ's human witnesses must learn to ground their hopes of success not on clever presentation of the truth by man, but on powerful demonstration of the truth by the Spirit.

How can we turn our knowledge about God into knowledge of God? The rule for doing this is simple but demanding. It is that we turn each Truth that we learn about God into matter for meditation before God, leading to prayer and praise to God.

The Christian's instincts of trust and worship are stimulated very powerfully by knowledge of the greatness of God. But this is knowledge which Christians today largely lack: and that is one reason why our faith is so feeble and our worship so flabby... When a person in the church, let alone the person in the street, uses the word God, the thought is rarely of divine majesty.

Adoption is the highest privilege the gospel offers.

To mend our own relationship with God, regaining God's favor after having once lost it, is beyond the power of any one of us. And one must see and bow to this before one can share the biblical faith in God's grace.

For dishonest thinking, however well-intentioned, can only discredit the cause it serves, and must in the long run boomerang disastrously on those who indulge in it.

The gospel tells that our Judge has become our Savior.