Seeing with the eyes of heart means love the exclusive privilege of people who have certain qualities. First of all,the ability to hear the words without them true love revenge.Other requirements:reliability,curtesy and respect.TheGreek myth of Psyche the daugther of a king it shows.
She loses becausethe beloved did not hear him and disrespected.
Psyche is the youngest and prettiest of the three daugthers of the king everyone admired and worshiped forgetting the cult of Aphrodite the goddess of love who one day decides to take revenge.Call the child Eros and asks him to do Psyche like the ugliest man.So impressed by the beauty of young Eros disobeys Aphrodite. Time passes and Psyche does not accept any of the pretenders to his hand.Concerned about this the king consulted the oracle ordered Psyche to leaver the hill where a snake will join her.There is no way to disobey the oracleand dispite the desperation the father abandons her daughter.Psyche is saved by the wind which carries the Zephyr and leads to the garden of a palace.
At night surprisingly the most tender of the spouses involved and so is all nights.Only one request he makes the Psyche:it should not ty to see your face ever.
One day the couple will visit the family.Realizing her is very happy sisters suggest that in the darkness of night she joins a monster.And lead Psyche to look at the face of her husband.Back at the palace late at night suspicious with an oil lamp then illuminates the face of the beloved in his sleep:disrespects him ignoring whta he heard.
Instead of a monster she sees is Eros the fairest and kindest of the gods.Enchanted come on drop in a drop of hot oil on his shoulder.Eros wakes up scared and go away mad.
Psyche loses becausesuspects his beloved.Because it violates his desire.And for inferring a general rule:love requires both trust and respect.