Love has an enemy that wants to destroy it and the people in the relationship where love is. God is love and there will only be true love where God is but there is one who hates God and he will do everything he can to destroy what the Lord establishes. The Lord is the One who brings people together in marriage.
And He answered and said, “Have you not read that He who created them from the beginning made them male and female, and said, ‘For this reason a man shall leave his father and mother and be joined to his wife, and the two shall become one flesh’? So they are no longer two, but one flesh. What therefore God has joined together, let no man separate.” Matthew 19:4-6
The Lord made the marriage to be between male and a female. He joins them together and they become one flesh. They are no longer two but one. The Lord’s blueprint for marriage is that the two people are to stay married until one of them dies and then the length of the marriage has been completed. However, the devil hates what God has ordained and he tries to destroy the love, the marriage and the people in the marriage. The enemy of love is not flesh and blood but it is spiritual forces.
Finally, be strong in the Lord and in the strength of His might. Put on the full armor of God, so that you will be able to stand firm against the schemes of the devil. For our struggle is not against flesh and blood, but against the rulers, against the powers, against the world forces of this darkness, against the spiritual forces of wickedness in the heavenly places. Ephesians 6:10-12
Struggles will come in any marriage but if you recognize who the real enemy is then you can stand firm together and resist him.
Submit therefore to God. Resist the devil and he will flee from you. James 4:7
As both of you, or even if one of you, will recognize the real enemy then you can resist him and he will flee. You must be strong in the Lord and you resist him through submitting to God and in the strength of God’s might. He will have to flee.
But one whom you forgive anything, I forgive also; for indeed what I have forgiven, if I have forgiven anything, I did it for your sakes in the presence of Christ, so that no advantage would be taken of us by Satan, for we are not ignorant of his schemes. II Corinthians 2:10,11
Do not be ignorant of his schemes. He wants one of you to harbor unforgiveness in your heart. We all wrong each other and hurt each other, and often we are not even aware of it. If you will learn to forgive quickly then that keeps Satan from getting a foothold in the marriage. The Bible says that he is “an accuser of the brethren”. He wants to accuse each one of you to the other. He might say, something like, “If he really loved you then he would not do that.” Not so, for a man often does not know what will hurt his wife. He has to learn to live with her in an understanding way. It does not come naturally.
You husbands in the same way, live with your wives in an understanding way,
I peter 3:7
In the same way, a wife needs to learn how to respect her husband and love him the way that God designed. It is different from the way a wife “wants” to be loved. She will often love him the way she wants to be loved and the man will do the same. The older women are instructed to teach the younger women how to love their husbands.
so that they may encourage the young women to love their husbands, to love their children, to be sensible, pure, workers at home, kind, being subject to their own husbands, so that the word of God will not be dishonored. Titus 2:4,5
This word love in “to love their husbands” means that they are to want their husbands. A man marries a woman because he thinks that she wants him. If she does not communicate this after marriage then he will feel rejected.
Nevertheless, each individual among you also is to love his own wife even as himself, and the wife must see that she respects her husband. Ephesians 5:33
The devil will do what he can to get the man to not love his wife and to get the woman to not respect her husband. It takes two to destroy a relationship. A marriage is only dysfunctional if both people are not doing what the Lord called them to do. If only one person is disobedient then that person is dysfunctional and the obedience of their partner will help them become the wife or husband that the Lord called them to be.
In the same way, you wives, be submissive to your own husbands so that even if any of them are disobedient to the word, they may be won without a word by the behavior of their wives, as they observe your chaste and respectful behavior. I Peter 3:1,2
Marriage relationships are work but when they work the way the Lord designed then they are the sweetest relationships on earth. They are a taste of heaven to the marriage partners and they are salt and light to the rest of the world. When each partner does the work that God has called them to do and be the spouse that God designed them to be then God is glorified.
I glorified You on the earth, having accomplished the work which You have given Me to do. John 17:4