"The Bible is full of logic, and we must never think of faith as something purely mystical. We do not just sit down in an armchair and expect marvelous things to happen to us. That is not Christian faith. Christian faith is essentially thinking. Look at the birds, think about them, and draw your deductions. Look at the grass, look at the lilies of the field, consider them.
The trouble with most people, however, is that they will not think. Instead of doing this, they sit down and ask, What is going to happen to me? What can I do? That is the absence of thought; it is surrender, it is defeat. Our Lord, here, is urging us to think, and to think in a Christian manner.
That is the every essence of faith. Faith, if you like, can be defined like this: It is a man insisting upon thinking when everything seems determined to bludgeon and knock him down in an intellectual sense."
--D. Martin Lloyd Jones.
Studies in the Sermon on the Mount.
