Before we can pray, "Lord, Thy Kingdom come," we must be willing to pray, "My Kingdom go."
The help of God does not come to us when we are indifferent. It comes to the man who is depending on God in the thick of the fight. It comes to the one who tarries for the vision in faith. It comes to the one who believes that he who waits upon the Lord shall never be confounded. It comes to the one who rests upon the promises of the Word. It comes to the man who lives by faith as if in the actual possession of the answer to his prayer, although the enemy is still around him. It is faith which turns distress into singing.
We will only advance in our evangelistic work as fast and as far as we advance on our knees. Prayer opens the channel between a soul and God; prayerlessness closes it. Prayer releases the grip of Satan's power; prayerlessness increases it. That is why prayer is so exhausting and so vital. If we believed it, the prayer meeting would be as full as the church.
We are fit for the work of God only when we have wept over it, prayed about it, and then we are enabled by Him to tackle the job that needs to be done.