Have you ever noticed that before a mission trip or some great event or in fact before a great work of God in your life, you have intensified spiritual attack?
I believe there is a reason God not only allows but arranges attack in your life. There are a number of benefits that come to us through spiritual attack. Toughening strengthening of faith, the necessary humility, the development of character, and compassionate empathy are wrought in us through trials and yes, spiritual warfare.
I believe the primary or all encompassing reason God allows those things is the preparation of Prayer. We need prayer for that mission trip, for that great gift of God, for the work God wants to do around us. And spiritual warfare drives us to pray. We pray far more consistently because we are under spiritual attack. We pray more fervently because we are in spiritual attack. We pray listening prayers under spiritual attack. We pray more faithfully because we're in spiritual attack.
Of course when you are in spiritual attack the goal is to be obedient. But in addition to any general obedience you need the specific obedience of prayer.
And God is allowing spiritual attack because you simply need more time in his presence. You need the imprint of His reality and majesty, His power and nearness. When you are facing spiritual attack you have to pray as you have never prayed. And you can pray with anticipation because of what God is preparing to bring about in your life. And that kind of praying is necessary for us to walk in the work of God.