Prayer gives you access to your authority and your spiritual weapons.
The scope of prayer is also included in (Epheians 6:18).
We are to pray at all times and with all perseverance and petition for all of the saints. The key word here is prayer. Prayer is to be made all the time, with all kinds of prayers, for all the saints. So the scope of prayer is as wide as the world and as full as the hours in our day.
God wants us to bombard the Heavens with our prayers. In a war, an army doesn’t fire just one shell or launch one missile at the enemy. An army pounds the enemy with repeated fire.
Saint Paul tells us to pray with all kinds of prayer. In the Bible, we see people praying in all kinds of postures: standing, kneeling, Lying prostrate, walking. They used all kinds of prayer: Thanksgiving, praise, supplication, intercession.