The Gospel is power. It is not mere words, but they are the “Words of Life” (John 6:68).
If we don’t understand that the Gospel is about affecting a change on a condemned and dying world, we will have very little traction to keep us in our prayer rooms.
Some may say God will do this or that, and who can stop the will of God? But, the scripture is clear, the prayer of the righteous CHANGES things! Things that wouldn’t have happened will, because someone prayed. Things that would have happened, won’t, because someone labored and moved the heavens. This is the Gospel. This is the charge.