What is the "extraordinary"? It is the love of Jesus Christ himself, love that goes to the cross in suffering obedience. It is the cross. The peculiar feature of Christian life is precisely this cross, a cross enabling Christians to go beyond the world, as it were, thereby granting them victory over the world. Suffering encountered in the love of the one who is crucified - that is the "extraordinary" in Christian existence.
The Extraordinary is without doubt that visible element over which the Father in heaven is praised. It cannot remain hidden; people must see it.