Praying always with all prayer and supplication in the Spirit, being watchful to this end with all perseverance and supplication for all the saints.” Ephesians 6:18 (ESV)
After a soldier put on his armor and went to battle, it was important that he stayed in contact with his leader. He needed to know where to go and how to fight and whom to fight.
Although prayer isn’t considered a piece of armor, it is still very important. We need to stay in constant communication with our Heavenly Commander God. Prayer is simply talking to God. We can pray anytime, anywhere.