The most important thing you think is what you think about God.

The history of mankind will probably show that no people has ever risen above its religion, and man's spiritual history will positively demonstrate that no religion has ever been greater than its idea of God.

To square the records, however, it should be said that if the Calvinist does not rise as high, he usually stays up longer. He places more emphasis on the Holy Scriptures which never change, while his opposite number (as the newspapers say) tends to judge his spiritual condition by the state of his feelings, which change constantly. This may be the reason that so many Calvinistic churches remain orthodox for centuries, at least in doctrine, while many churches of the Arminian persuasion often go liberal in one generation.

Before the Christian Church goes into eclipse anywhere there must first be a corrupting of her simple basic theology. She simply gets a wrong answer to the question, ‘What is God like?’ and goes on from there. Though she may continue to cling to a sound nominal creed, her practical working creed has become false. The masses of her adherents come to believe that God is different from what He actually is; and that is heresy of the most insidious and deadly kind

What then are we to do about our problems? We must learn to live with them until such time as God delivers us from them...we must pray for grace to endure them without murmuring. Problems patiently endured will work for our spiritual perfecting. They harm us only when we resist them or endure them unwillingly.

You can be straight as a gun barrel theologically, and as empty as one spiritually.

The burden borne by mankind is a heavy and a crushing thing. The word Jesus used means a load carried or toil borne to the point of exhaustion. Rest is simply release from that burden. It is not something we do, it is what comes to us when we cease to do. His own meekness, that is the rest.