“I have set watchmen on your walls, oh Jerusalem; they will never be silent day or night. You who call on the Lord, give yourselves no rest, and give Him no rest until He establishes Jerusalem and makes her the praise of the earth.” Isaiah 62:6-7
Why does God set people on the wall to ask Him to do what He already said He wants to do? He wants His church to agree on earth with His purposes as free moral agents, so that we share with Him in every victory that is won. We cannot bring His kingdom without Him, and He won’t bring His kingdom without us wanting it, and asking for it.
In this heaven and hell are alike: both seek agreement on earth from human beings so they can bring their purposes to pass on the earth. “I thought God was sovereign,” you may argue. He absolutely is. The only reason it is like this is because He planned it to be this way. “Our God is in heaven, He does whatever pleases Him.” (Psalm 115:3) This necessary agreement by earth is what pleases Him.
If hell can get people to live in fear, anger, pride, greed, and lust then this darkness will be increased by demons who will dwell in these strongholds. The Father allows it because He has chosen to not force Himself, or His ways on us.
But listen to the promise heaven gives: “I tell you that if two of you agree about anything you ask for, it will be done for you by My Father in heaven. For where two or three come together in My Name, there I am.” (Matthew 18:19-20) When we agree together for the beauty and purposes of heaven to be manifested and ask the Father for this, Jesus Himself will come and establish on earth what we have agreed on.
Our text makes it clear we must persist in our asking and expect a progressive answer as we “give Him no rest” until He has done all He has promised. Some of the greatest heroes of the church are the prayer warriors. Their primary labor is not horizontal but vertical, where God has set them on the wall for this purpose. Without prayer, what we do horizontally as a church will have little lasting effect.