Dear Friend,

The military has a training manual for BCT, Basic Combat Training.  The Christian has the Bible as its manual for instruction, correction, and training in righteousness.

All Scripture is given by inspiration of God, and is profitable for doctrine, for reproof, for correction, for instruction in righteousness, that the man of God may be complete, thoroughly equipped for every good work.
2 Timothy 3:16,17 (NKJV) 

If you are going to win in spiritual combat, you need to pay attention to God’s Word!  I like this acronym for the Bible: