Answer:
abandonment and solitude.
Explanation:
In this excerpt, the author is talking to the night. He blames the night for taking the petals of the roses, but leaving the core of the rose to die. This is a sad image, as the beauty is taken away from the flower and the rest dies. The tone conveys an image of abandonment and solitude. Moreover, this is emphasized by the use of words like "stark" and "perish."