The task of all Christian scholarship—not just biblical studies—is to study reality as a manifestation of God’s glory, to speak and write about it with accuracy, and to savor the beauty of God in it, and to make it serve the good of man. It is an abdication of scholarship when Christians do academic work with little reference to God. If all the universe and everything in it exist by the design of an infinite, personal God, to make his manifold glory known and loved, then to treat any subject without reference to God’s glory is not scholarship but insurrection.
John PiperEvery Christian who struggles with depression struggles to keep their hope clear. There is nothing wrong with the object of their hope - Jesus Christ is not defective in any way whatsoever. But the view from the struggling Christian's heart of their objective hope could be obscured by disease and pain, the pressures of life, and by Satanic fiery darts shot against them... All discouragement and depression is related to the obscuring of our hope, and we need to get those clouds out of the way and fight like crazy to see clearly how precious Christ is.
John PiperSleep is a daily reminder from God that we are not God. Once a day God sends us to bed like patients with a sickness. The sickness is a chronic tendency to think we are in control and that our work is indispensable. To cure us of this disease God turns us into helpless sacks of sand once a day.
John PiperThe highest mental health is not liking myself but being joyfully interested in everything but myself.
John PiperThe infinite reservoir of future grace is flowing back through the present into the ever-growing pool of past grace. The inexhaustible reservoir is invisible except through the promises. But the ever-enlarging pool of past grace is visible; and God means for the certainty and beauty and depth to strengthen our faith in future grace.
John Piper