'Powerless' in the Bible

Asa called out to the Lord his God, saying, “O Lord, there is no one besides You to help in the battle between the powerful and the weak; so help us, O Lord our God, for we trust in and rely on You, and in Your name we have come against this multitude. O Lord, You are our God; let not man prevail against You.”

Our God, will You not judge them? For we are powerless before this vast number that comes to fight against us. We do not know what to do, but we look to You.