This is encouragement to intercede for the commanders and generals of God's armies. The men and women that are privy to see what truly we are fighting against, those that get hit first before the rest of the army. The people that experience and battle things that sometimes we do not even get to see or hear about. Those that stand for us day and night, the same is required of us. Like Aaron and Uriah who held up Moses's arms for Joshua to triumph in battle, so should we hold up our leader's arms as they battle for us and the Christain faith always on our behalf too. God bless you.