English Standard Version
But go, act, be strong for the battle. Why should you suppose that God will cast you down before the enemy? For God has power to help or to cast down."New International Version
Even if you go and fight courageously in battle, God will overthrow you before the enemy, for God has the power to help or to overthrow."Catholic Public Domain Version
But if you think that a war stands by the strength of the army, God will cause you to be overwhelmed by the enemies. For indeed, it belongs to God to assist, and to put to flight.