How does Rabindranath Tagore use imagery in The Home and the World?

Imagery:

"At that time the Prince of the fairy tale had faded, like the moon in the morning light. I had the Prince of my real world enthroned in my heart. I was his queen. I had my seat by his side. But my real joy was, that my true place was at his feet."

"'My devotion to you has made me cruel; my worship of you has lighted the raging flame of destruction within me. I am not righteous. I have no beliefs, I only believe in her whom, above all else in the world, I have been able to realize.'"