What no one shows the ability ...

What no one shows the ability to defend is quickly abandoned. Rational argument does not create belief, but it maintains a climate in which belief may flourish.
 Austin Farrer

Quotes from the same author

It is commonly said that if rational argument is so seldom the cause of conviction, philosophical apologists must largely be wasting their shot. The premise is true, but the conclusion does not follow. For though argument does not create conviction, the lack of it destroys belief. What seems to be proved may not be embraced; but what no one shows the ability to defend is quickly abandoned. Rational argument does not create belief, but it maintains a climate in which belief may flourish.
 Austin Farrer
The notion of God is the notion of richness without accident
 Austin Farrer
When we pray, we must begin by conceiving God in full and vigorous images, but we must go on to acknowledge the inadequacy of them and to adhere nakedly to the imageless truth of God.
 Austin Farrer
Christ does not save us by acting a parable of divine love; he acts the parable of divine love by saving us. That is the Christian faith.
 Austin Farrer