The incentive to peacemaking is love, but it degenerates into appeasement whenever justice is ignored. To forgive and to ask for forgiveness are both costly exercises. All authentic Christian peacemaking exhibits the love and justice-and so the pain-of the cross.
John StottThe nations are not gathered in automatically. If God has promised to bless "all the families of the earth," he has promised to do so "through Abraham's seed" (Genesis 12:3, 22:18). Now we are Abraham's seed by faith, and the earth's families will be blessed only if we go to them with the gospel. That is God's plain purpose.
John StottI have sometimes called this 'double listening'. Listening to the voice of God in Scripture, and listening to the voices of the modern world, with all their cries of anger, pain and despair.
John Stott