There are things that destroy love and there are requirements of love that are essential to lasting love. One of the roots of true love is moral excellence. There must be trust and respect to have true love in a marriage and the prerequisite to love, trust and respect is moral excellence. If you want true love within the marriage then you need to have moral excellence before marriage. Moral excellence is not compromising morally. If someone has moral excellence before marriage then they will almost always have moral excellence after marriage. Immorality is taking something that is not yours to take. A man has no right to any physical affection that he would not have with his sister. Any kind of physical affection has meaning to a female. Until a man takes a woman to be his wife he is to treat her with the same respect that he would treat his sister or mother.
II Peter 1:5-7 Now for this very reason also, applying all diligence, in your faith supply moral excellence, and in your moral excellence, knowledge, and in your knowledge, self-control, and in your self-control, perseverance, and in your perseverance, godliness, and in your godliness, brotherly kindness, and in your brotherly kindness, love.
A good measure of how to treat another one of the opposite sex is if this person married your best friend would there be any awkwardness. You do not know who you will marry so do not speculate or presume. Through presumption comes strife.
Proverbs 13:10a Through pride and presumption come nothing but strife,
A great marriage is when two people become one in every way. Marriage is the only way it is possible for two people to become one spiritually, mentally, emotionally and physically. When there is a violation of God’s ways then it prevents the oneness from happening and that leads to emptiness and frustration. Moral excellence is the requirement for oneness and love, trust and respect is what allows oneness to happen. Oneness spiritually can happen with anyone who is a Christian and so for there to be spiritual oneness in marriage both spouses must be Christians.
II Corinthians 6:14,15 Do not be bound together with unbelievers; for what partnership have righteousness and lawlessness, or what fellowship has light with darkness? Or what harmony has Christ with Belial, or what has a believer in common with an unbeliever?
Once there is the common faith in Christ then it is good for there to be attraction of a friendship. This is the oneness of soul. Again, no physical because that is a lack of moral excellence and once there is the physical then the soul aspect becomes secondary. The Lord chose Eve to first be a companion to Adam and a great marriage is great companionship and friendship. In a great marriage there is a great need for clear communication and this is developed through friendship. One of the best ways to see what a person is like is to see how they interact in a group of friends. When a man and a woman spend much time alone together, even on the friendship level, then at least one of them will become emotionally attached and the breaking of the friendship will be painful and especially if there has been any defrauding. Defrauding is communicating that there is more to the relationship than there really is. Defrauding is a lack of moral excellence.
I Thessalonians 4:3-8 For this is the will of God, your sanctification; that is, that you abstain from sexual immorality; that each of you know how to possess his own vessel in sanctification and honor, not in lustful passion, like the Gentiles who do not know God; and that no man transgress and defraud his brother in the matter because the Lord is the avenger in all these things, just as we also told you before and solemnly warned you. For God has not called us for the purpose of impurity, but in sanctification. So, he who rejects this is not rejecting man but the God who gives His Holy Spirit to you.
The third aspect of oneness in a great marriage is the oneness physically. You will be very glad if you wait. There is a peace, comfort, joy, security and great love for the couples who wait until marriage for the physical. It is so great that the Lord says that the man will outshine the sun when he comes out of his bedroom on his wedding night.
Psalm 19:1-5 The heavens are telling of the glory of God;
And their expanse is declaring the work of His hands.
Day to day pours forth speech,
And night to night reveals knowledge.
There is no speech, nor are there words;
Their voice is not heard.
Their line has gone out through all the earth,
And their utterances to the end of the world.
In them He has placed a tent for the sun,
Which is as a bridegroom coming out of his chamber;
A man loses as much as a woman if he compromises before his wedding night. He has made his wife feel guilty and when they are intimate after marriage it will be a reminder to her of her guilt. She will not trust him like she would if he had exercised self control before marriage. Before marriage she may have thought it was love but after marriage she will realize that it was lust. They both lose and will struggle for the oneness that God designed.
Instructions To A Young Life 