The apostle Paul alerts us to some problems that couples may face after being united through marriage, so much so that the apostle says that he would advise them to stay alone like him, but he understands that not everyone has the gift of continence.

I rather wish that all men were like me; but each has his own gift from God, one to the truth in one way, and another in another.
1 Corinthians 7: 7 King James Version (RVR1995)

For this reason the word tells us that if you are burning, marry. (1 Corinthians 7: 9)

Marriage is the solution to that problem, but that is not the only thing, once married you will face many problems, which will be so great that if you do not put God as your guide, you will end in a great failure, divorce.

We can cite some of these causes:

• Denying each other.
• Not submitting to each other.
• Failure to agree on everything.
• Failure to make decisions together.
• Lack of comunication.
• Convert your partner into a rival instead of a suitable help.