The most sacred relationships are friendships that have gone through the Cross. Many people do not have real friendships because they haven't allowed their relationships to go through the Cross.
Often, marriages lack the quality of friendship. For example, a wife who is very insecure because of wounds from her past may need lots of attention. Yet, if her husband has not established or maintained a godly friendship with her, he will react instead of understanding and covering her when her emotions flare up.
The Bible says that the greatest friendship is manifested when someone lays down his life for a friend. Jesus said to His disciples, "You are my friends if you do what I tell you. I will no longer call you servants, for a servant doesn't know what his master is doing. But I have called you friends because I have told you every single thing that My Father has told Me."
Think of it! Jesus Christ knows everything about us. There is not one thing hidden from Him; yet, He desires to be our personal friend.
You talk about having a friend? We have One! We have the dearest, truest, kindest friend in all the universe: Jesus Christ, the Son of God. Thank Him for that, and praise Him.