II Chronicles 32:7 Be strong and courageous, be not afraid nor dismayed for the king of Assyria, nor for all the multitude that is with him: for there be more with us than with him: 8 With him is an arm of flesh; but with us is the LORD our God to help us, and to fight our battles. And the people rested themselves upon the words of Hezekiah king of Judah.
When the enemy rose up with great power it looked like sure defeat. There could be no way they could survive let alone win. But they are reminded that though physically they did not have what it took they did have God fighting their battles.
Hezekiah reminded them of the extremely important truth that they needed to remember. God would make the difference.
I know you face problems that seem insurmountable but you need to remember this lesson as well. God love you. He is working in your life. You can trust Him. You, too, can rest in these words, The Lord our God will help us and fight our battles!