Are you dressed for battle?
Each day is a new battle because we’re in a war (spiritually, physically, etc); but especially spiritually since we do not war against flesh and blood, but against principalities, powers, & forces of evil and darkness in the heavenly places (Ephesians 6:12).
Put on God’s armor by praying for yourself. It’s not selfish to pray for yourself if it’s in God will and not for worldly or material things for selfish purposes (such as a million dollar sports car or expensive designer clothing to show off, etc).
You must & should pray for yourself. Pray for God to renew & restore you, for your faith to be strengthened, peace & any other area you need help in your life.
How will you fight & win a war without your armor on? What soldier goes to war without his armor and weaponry?
Of course the battle is the Lord’s (1 Samuel 17:47) and He will fight & win for you. But you must do your part by giving Him your free will, prayer, and seeking Him in His Word (the Bible).