Faith stands or falls on the truth that the future with God is more satisfying than the one promised by sin. Where this truth is embraced and God is cherished above all, the power of sin is broken. The power of sin is the power of deceit. Sin has power through promising a false future. In temptation sin comes to us and says: "The future with God on his narrow way is hard and unhappy, but the way I promise is pleasant and satisfying." The power of sin is in the power of this lie.
John PiperWaiting for the Lord in a season of darkness should not be a time of inactivity. We should do what we can do. And doing is often God's appointed remedy for despair.
John PiperWe make a god out of whatever we find most joy in. So find your joy in God and be done with all idolatry.
John PiperDon't wait for a feeling or love in order to share Christ with a stranger. You already love your heavenly Father, and you know that this stranger is created by Him, but separated from Him... so take those first steps in evangelism because you love God. It is not primarily out of compassion for humanity that we share our faith or pray for the lost; it is first of all, love for God.
John PiperI've never heard anyone say the really deep lessons of life have come in times of ease and comfort. But, I have heard many saints say every significant advance I've ever made in grasping in the depth of God's love and growing deep with Him, have come through suffering.
John Piper