The only battle that Christians are in, IS, the battle to believe ALL that Iesous has told us.
Rev. 21:8
The reason that people will be thrown into THE LAKE OF FIRE is because, they are FEARFUL, and UNBELIVEING! Fear and unbelief, are the to arms that we wrestle against. Fear is faith that Evil will happen, or the result of not believing YHWH’s words. 
ONLY BELIEVE!
