Be still while you wait on God. You don’t even have to fight any battles because God is fighting them for you. “The Lord will fight for you, and all you have to do is keep still.” (Exodus 14:14 GNT) Don’t worry, fear, be anxious, etc on what you cannot change. Focus on the things you can change.
Remember not to do everything on your own because you won’t be able to accomplish everything by your own strength. However, if you let Jesus strengthen you, you’ll be able to do ALL things. “I can do all things through Christ who strengthens me.” (Philippians 4:13 NKJV)