God will
be the ultimate victor over Satan (as the book of Revelation explains), but if
God is so opposed to evil why does He allow it to happen when He has the power
to stop it? The question becomes even harder when we dig deep into the Bible
and find not just that God doesn't discontinue evil, but that at times He seems
to actively encourage its appearance. The story of Job tells us how God allowed
Satan to subject Job to all kinds of hardship, including taking away his
possessions, killing his family and afflicting his body with sores. Later on
God also allows Nebuchadnezzar to rule a Babylonian Empire that subjected the
disobedient people of Judah
and Jerusalem
to all-conquering torment and hardship.
The
answer to the question of why if God opposes evil He allows it to happen is
apparently that He will use all things, including evil, to show us His love,
grace and goodness. Even the cross, which is the primary exhibition of God's
love, grace and goodness, is the result of God allowing evil to subject Christ
to torture and death.
Consider
when Shakespeare writes a tragedy, like Macbeth or King Lear, that pits
goodness against badness. Shakespeare writes badness into Lord and Lady
Macbeth's characters to demonstrate, among other things, how the selfish pursuance
of power and ambition corrupts those with little self-control. Similarly,
Shakespeare uses the badness of Edmund, Goneril and Regan in King Lear to show
the goodness of Cordelia.
The
difference between God and Shakespeare here (well apart from the fact that
Shakespeare is a flawed human and God is perfect) is that while we never see
Shakespeare make an appearance as himself in his plays, we do see God make an appearance
in His own creation story in the person of Christ. So it's not just the case
that God allows evil to happen in the world, it's that He allows himself to be
subjected to it through the person of Christ for our salvation.
Christ
being the light that allows Himself to be subjected to darkness may well be a
good metaphor for why God allows Satan to run amok in these present times. Without
darkness we would have only light, and no way to distinguish the light as being
distinct from an absence of light. If it is the light of Christ that enables us
to know God, it is the darkness that enables us to see the light of Christ.