You have a friend of the opposite sex who really understands you. The two of you can talk about anything, and you do. ‘We’re just friends,’ you tell yourself—although your spouse might think otherwise if he or she were privy to your lingering conversations.

Simply put, attention from the opposite sex feels good. It flatters us to know that we are valued, and it makes us feel attractive. After being married for a time, you might begin to find reassurance in the company of a friend of the opposite sex. But know this: Having such needs fulfilled by someone other than your spouse comes at a cost. When you form an improper emotional connection with a member of the opposite sex, you weaken your connection with your spouse. In a sense, you rob your spouse of the affection you owe him or her.

Can you carry fire against your chest without burning your clothes? The fact is, developing a romantic attachment when you are already married to someone else is destructive.  It is not just a matter of what might occur. Consider what has already happened. By giving that kind of attention to someone else, you have robbed your spouse of the attention he or she should get from you.

A close friendship might make you wonder what life might have been like had you married this person. Likely, though, you are pitting your friend’s strengths against your spouse’s weaknesses—an unfair comparison, to say the least! Remember, too, that the euphoria you experience when you think about your friend is probably the same feeling you initially had for the person you married.

People will install an alarm system in their vehicle or home to prevent theft. You can do something similar for your marriage or Relationship. “Safeguard your heart,”

How can you do that? Try the following:

• Send out clear signals that you are already committed—perhaps by keeping photographs of your spouse at work.
• Decide what you will and will not tolerate when it comes to conduct with the opposite sex. For example, it would hardly be fitting to talk to such a friend about your marital or relationship problems or to go out for drinks with a coworker of the opposite sex.
• If you have become too close to a member of the opposite sex, end the relationship. If that seems too much to bear, ask yourself why. Instead of trying to defend your relationship with this person, stand up for your spouse and take steps to protect your marriage.