" Otherworldiness can be a real temptation in the religion, but the Incarnation itself is a corrective. Down to earth, real flesh and blood. And even at feasts such as the Ascension, which might seem otherworldly, the scripture texts for the day are anything but: "Why stand ye gazing up into heaven?" (Acts 1:11, KJV). As if to say, take a look around; your work is here! One of my favorite passages in the Roman Catholic Breviary, used during Advent, has a practical and yet visionary tone, a combination I find irresistible. Heaven seems to be an important construct in the human imagination, and these words by St. Augustine tempt me to believe that the power to imagine such a heaven is almost heaven enough.

"Let us sing alleluia here on earth, while we still live in anxiety, so that we may sing it one day in heaven in full security... We shall have no enemies in heaven, we shall never lose a friend. God's praises are sung both there an adhere, but here they are sung in anxiety, there in security; here they are sung by those destined to die, there, by those destined to live forever; here they are sung in hope, there in hope's fulfillment; here, they are sung by wayfarers, there, by those living in their own country. So then ... let us sing now, not in order to enjoy a life of leisure, but in order to lighten our labors. You should sing as wayfarers do - sing, but continue your journey ... Sing then, but keep going. "

― Kathleen Norris , Amazing Grace: A Vocabulary of Faith