"Preparation is only possible when it is not currently necessary."
In our battle with sin, preparation is the key. If we are not prepared to face the enemy, the enemy will overwhelm and destroy us.
I found that the idea of two armies battling is a great example. You don't begin learning to use a gun when you are out in the midst of the battle. In the same way, preparation for our battle with sin is necessary before sin has drawn up in battle array against our souls.
So, preparation is necessary, but what exactly is preparation? In preparation for a real battle, you need to have the weapons, and you need to practice with them.
Having weapons and armor. The first things you need are weapons and armor. In Ephesians 6, we find our weapon is the Word of God, and the armor consists of salvation, righteousness, and many other virtues. So we must first be granted salvation and establish these virtues through the Word of God in our hearts.
Practicing with the weapons and armor. Now that you have the armor, you must use it. Before a soldier goes into active service, he learns how to use the weapons and armor he has been given. Exercise your God-given spiritual gifts at every opportunity.
In the army, discipline is huge. Soldiers are strictly trained and disciplined to be ready as soon as possible. Soldiers in an army that is waiting for the inevitable attack of the enemy (and the attack of sin is inevitable) do not sleep or "entangle [themselves] in the affairs of every day life," but they are prepared "for action" and "sober in spirit." They are on the alert for any hint of the enemy.
So I encourage everyone who professes to be a soldier in the active service of God to do these three things. Make sure you have the weapons and the armor, make sure you practice with them daily (at every opportunity), and finally, make sure you are disciplined to watch for the enemy. You should always be prepared to battle for your Lord.
Luke
