Final answer:
Shakespeare suggests that the light, which "black night doth take away" is like O day taking away the night.
Step-by-step explanation:
In this question, Shakespeare suggests that the light which "black night doth take away" is like O day taking away the night. This comparison is a metaphor, where daylight is seen as taking away the darkness of the night. It highlights the contrast between light and darkness.
This metaphor helps to convey a sense of hope, as daylight represents new beginnings and the end of the dark night. It also emphasizes the power and beauty of light in overcoming darkness.
By using this metaphor, Shakespeare is able to evoke imagery and create a deeper understanding of the themes of light and darkness in his work.
Learn more about Metaphor in Shakespeare's work