If you love one person to another is the love of the highest level and lead to extension of understanding, compassion and tolerance for others, then it is a glimpse of the higher purpose of personal love and renunciation of one's "heart". This can lead to the opening of the Universal Love and union with Him. Such love is really only own sage. The basic part of the message of love is that we learn to forgive surface properties effort to penetrate into the essence of the beloved, until we see what really "is" - Divinity manifested in an individual form.