Marital Fellowship: We celebrate together at the Table in joyful yet aching anticipation of the wedding feast to come. In the Old and New Testaments, the Lord speaks of his people as his spouse, and Revelation speaks of the coming “wedding feast of the Lamb.” This is not just an abstraction, either now or in the age to come. As we celebrate the Supper now, we celebrate a foretaste of a great feast that includes table fellowship with peoples of all nations and cultures and ethnicities. We’re brought together as a people who praise and delight in our life-giving spouse and lover, Jesus Christ.
These concrete “instruments” of the Spirit do not give us a to-do list of tasks—for now or for the age to come. To the contrary, through the Word and Sacraments, the Spirit does something greater than disclosing a list of tasks: the Spirit reveals our true and future identity in Christ, which even death itself cannot sever.
Thus, I’m left with a conclusion that is unfashionable at the moment, against the grain of the cottage industry of recent evangelical books: that it’s basically right to see worship as central to the “purpose” of the eschaton. By this, I don’t mean that hitting a high C in singing or mastering our footwork in the worship-dance will be central. Rather, corporate worship is an appropriate image for our final end because the Triune God and his glory will be the central actors in the age to come. Our lives will be lived only in him, always pointing beyond themselves to the Lord of life; we won’t be defined by what we do.
The central question is not what we will do in heaven, but what drama will we be incorporated into?…
Read it all (emphasis mine).