2 Chronicles 20:15: “‘Do not be afraid or discouraged because of this vast army. For the battle is not yours, but God’s.'”
Sometimes we fight against things in our lives that are completely out of our control. We forget whose battle it is: God’s. He’s the redeemer, the one who’ll make all things right. The administrator of justice. The final say. So quit taking on battles that is not yours; leave them to God. He’s in charge, not you. Use your strength and energy for much more productive things.