We know how this ends.
Everyone dies, the Universe expands and cools, the last lights go out. It isn’t this.
It is — according to Christian theology — this. A resurrected Universe thrives. All things are united together in Christ.
I have written about how you can understand this in terms of the physicist’s idea of entropy. The little localized patches of low entropy that already exist, known to us as ‘life’, are the forerunners or harbingers or early hints of a total low-entropy takeover of time and space.
Another way of saying the same thing is the language of heaven and earth. Heaven is the low-entropy, eternal, invisible dimension or realm where Christ reigns. Perhaps it surrounds in some way our physical Universe. When people turn to Christ and lean into him, heaven enters their souls. They have a presence somehow in these heavens, ‘seated in heavenly places in Christ.’1 They belong to eternity, but they reside on earth. They belong to God’s people, to Jesus, and their future is secure. Yet they live on earth. What is their job? Their lives become about bringing the qualities of heaven into earth. They are routes by which heaven leaks into earth. Which is why prayer is important, as is weakness and perseverance, and the gifts and fruits of the Holy Spirit. Eventually, heaven will burst out and flood over earth and Christ will be ‘all in all’. ‘Death’, as the Apostle Paul put it, ‘is swallowed up by victory’. 2
A lot of the New Testament lights up when we realize this. This is why we pray ‘Your kingdom come, your will be done on earth as in heaven’ 3, why ‘the Spirit helps us in our weakness’ 4, why we ‘groan’5, why Paul tells the Colossians to bear fruit ‘in every good work .. [with] great endurance and patience’ 6, why ‘when I am weak, then I am strong’ 7.
Here is a theology of slow mission. We pray, and do, and bear, and endure on earth. But we are not building the kingdom of heaven on earth like you build a cathedral. We are engaged in an act of life-giving. It is like when a plant puts all its strength into preparing a seed head.
It is also like the ways mothers live by pouring life into their children. The children live on into a future the mother doesn’t see. The mother doesn’t see the future because death stands between her and it, and that future is far removed from her current experience of protesting, messy babies. But she lives and gives life and her loving work will endure beyond death, bearing fruit in ways she will perhaps never guess. The coming of the Kingdom of God in the end will be a bridal day for a squalling creation.
This is why mission is and should be slow. Because it isn’t a programme; it’s a work of love. It’s why every little corner matters, as well as every grand vision. It’s a pursuit of Christ in the large and the small. We pour in all the knowledge of Christ and all the beauty and justice and patience and faith and love that we can, into this world, tugged along in our course by the Holy Spirit. We live, reluctant coals blown on by Jesus. We also groan: weak, sorrowful, disappointed, set back again and again. What we finish won’t look finished, until it all dies and rises again, and then we will see in Christ that it was.