There are many examples in Scripture of individuals placing their trust in God to fight their battles - the story of David and Goliath being one. It doesn't matter what age you are, you should call on God to help you with your battles - but remember also that God may also require action by you, too.
Walter serves as an elder, with his wife Kitty in the East Texas, Texarkana and Ruston, La. congregations. They have three married sons who with their wives have given them nine wonderful grandchildren.