Persistent prayer focuses your attention.
When you pray a prayer request over and over, it’s not to remind God. He doesn’t need to be reminded! It’s to remind yourself that God is the source of your answer and all your needs.

If every prayer you ever prayed was instantly answered, two things would happen. First, prayer would actually begin to hurt you because sometimes we pray for things that are not God’s will, or we make mistakes because we see with a limited perspective. Second, you’d never really develop a deep relationship with God, because he would become just a vending machine. If every time you prayed you instantly got results, all you’d think about is the blessing. God wants you to think about the Blesser.

Persistent prayer clarifies your request.
A delayed answer gives you time to clarify exactly what you want and to refine your prayers. When you pray persistently to your heavenly Father and you say something over and over again, it separates deep longings from mere whims. It says, “God, I really care about this.”

It’s not that God doesn’t want to answer your prayers. He does. It’s just that he wants you to be certain what you really want.

Persistent prayer tests your faith.
James 1:3-4 says, “When your faith is tested, your endurance has a chance to grow. So let it grow, for when your endurance is fully developed, you will be perfect and complete, needing nothing” (NLT).

The only way you can grow to spiritual maturity is to have your faith tested. One of the ways God tests your faith is by delaying some answers to your prayers.

Persistent prayer prepares your heart for the answer.
When you make a request of God, God almost always wants to answer in a greater way than you’ve prayed. Sometimes God denies your prayer request because you’re thinking and asking too small. He wants to give you something bigger and better.

But first, he has to prepare you for it. So God uses delays in answering prayer to help you grow, to help you get ready, and to help prepare you for a bigger and better answer.

Remember, “God can do much, much more than anything we can ask or imagine” (Ephesians 3:20 NCV).