'Asked' in the Bible

When Joshua was near Jericho, he looked up and saw a man standing in front of him holding a drawn sword. Joshua approached him and asked him, "Are you on our side or allied with our enemies?"

He answered, "Truly I am the commander of the Lord's army. Now I have arrived!" Joshua bowed down with his face to the ground and asked, "What does my master want to say to his servant?"

Joshua asked God to empower Caleb son of Jephunneh and assigned him Hebron.