Isn't it ironic that today people say, 'If you know the love of God, you don't have to worry when you go on in sin.' But the apostle John said, 'If you know the love of God, you won't be able to go on in sin.'
John PiperIt is a myth that man in his natural state is genuinely seeking God. Men do seek God. But they do not seek him for who he is. They seek him in a pinch as one who might preserve them from death or enhance their worldly enjoyments. Apart from conversion, no one comes to the light of God.
John PiperThe critical question for our generation—and for every generation— is this: If you could have heaven, with no sickness, and with all the friends you ever had on earth, and all the food you ever liked, and all the leisure activities you ever enjoyed, and all the natural beauties you ever saw, all the physical pleasures you ever tasted, and no human conflict or any natural disasters, could you be satisfied with heaven, if Christ were not there?
John PiperWe can say that true gratitude does not give rise to the debtor's ethic because it gives rise to faith in future grace. With true gratitude there is such a delight in the worth of God's past grace, that we are driven on to experience more and more of it in the future...it is done by transforming gratitude into faith as it turns from contemplating the pleasures of past grace and starts contemplating the promises of the future.
John Piper