"These all died in faith, not having received the things promised, but having seen them and greeted them from afar, and having acknowledged that they were strangers and exiles on the earth. For people who speak thus make it clear that they are seeking a homeland. If they had been thinking of that land from which they had gone out, they would have had opportunity to return. But as it is, they desire a better country, that is, a heavenly one. Therefore God is not ashamed to be called their God, for he has prepared for them a city." (Hebrews 11:13-16 ESV)
"A continual looking forward to the eternal world is not (as some modern people think) a form of escapism or wishful thinking, but one of the things a Christian is meant to do. It does not mean that we are to leave the present world as it is. If you read history you will find that the Christians who did most for the present world were just those who thought most of the next. The Apostles themselves, who set on foot the conversion of the Roman Empire, the great men who built up the Middle Ages, the English evangelicals who abolished the slave trade, all left their mark on earth, precisely because their minds were occupied with heaven. It is since Christians have largely ceased to think of the other world that they have become so ineffective in this. Aim at heaven and you will get earth 'thrown in:' aim at earth and you will get neither." (C. S. Lewis, Mere Christianity)
Quoted by Jim Krouscas in last Sunday's sermon. Stream or download from SermonAudio. The painting at top is "Pilgrims in Sight of Celestial City" by Henry Dawson.