This world system has a design to wear you out. It is designed to get inside your head and tell you that God doesn't care - that He really isn't for you. It's designed to tell you that He really isn't going to come through and that the bad thing that happened to you is punishment for what you've done. That God has turned His face against you and that you'll never be happy. It's all a lie. But we're locked in this battle - the battle to destroy our faith and make us quit.  If we don't pray, we will faint.  If we pray, we will not faint.