Christians should emphatically be campaigning for justice for the poor - but the Church is not a campaign.
The past is what the present is doing now.
In loving his own productive, generative, generous love, God loves all those ways in which that love can be realised in creation.
Truth makes love possible; love makes truth bearable.
It takes the whole church to know the whole truth.
And when the world is created, it is created in such a way that those eternal objects of God's loving wisdom become actualities - interacting with one another, relating to God in the finite realm.