Suffering is the harsh but effective medicine that God prescribes to prevent us from repeating the mistake of Adam and Eve after the gift of paradise is delivered to us.
Armageddon is here and now. We are not fighting for something in the hereafter. The battle is now. Now is the time to join Jesus in the scrum at the line of scrimmage in the Valley of Tears facing off against Evil toe to toe, cheek to jowl. Christianity is not a sport for spectators. Christians partake in the fray.