How would you help families on the brink of divorce?(Her husband is also a Christian)

I recently met a co-worker who was going through a divorce.Her husband is also a Christian.She felt miserable because her husband insisted on a divorce.What advice and help would you give her if you were faced with such a situation?

i think this is very hard. husband and wife relationship is very near, so we need close to God very near, then we can close to each other. If we do not close to God, we cannot build relationship with each other. Although we use other way to let them understand. if they want to forgive and search God in marriage, they can have good relationship

i will lead them a good spiritual church where they teach about this family relationships from the word of God

they need to be taught about the truth about christian marriage from the Scripture