Marriage can be a beautiful experience -- but it isn't all roses and rainbows for everyone. Sometimes, marriage turns out to be a source of great suffering for those who are married to "difficult" spouses who are unwilling to change. Even in the difficulty of the relationship, God can work wonders when we go to Him continually in prayer. We begin to see the other person through eyes of mercy -- and with that comes a newfound hope that God will work miracles in the situation and heal hurting hearts.