“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 perfect, throughly furnished unto all good works.” (2 Timothy 3:16-17)
Based upon this Scripture I believe it is safe to say that we can use the Bible for all issues in life. Because it says we are “throughly furnished”. I say you gotta accept ALL of it or NONE of it.
Don’t settle for less, God inspired the writers of the Bible and it has so much help for us daily. Remember “… and the Word became flesh and dwelt among us” (John 1:14). That Word is Jesus. AND “Jesus Christ the same yesterday, and to day, and for ever.” (Hebrews 13:8) Therefore we can believe that the Word is sufficient, even today. Get daily in the word and you will remember it in your heart for any and ALL trials that you face.