The aim of God in history is the creation of an all-inclusive community of loving persons with God himself at the very heart of this community as its prime Sustainer and most glorious Inhabitant.
Why doesn't God just force us to do the things he knows to be right? It is because that would lose precisely that which he has intended in our creation: freely chosen character.
God's aim in human history is the creation of an inclusive community of loving persons, with himself included as its primary sustainer and most glorious inhabitant.
Play is the creation of value that is not necessary.