The correct option is
B The first speaks of dying, the second speaks of the loss of sense, and the third speaks of life after death
Here, the first stanza talks about dying- the poet's longing for it:
"O the pain, the bliss of dying!"
The second stanza has a sense of loss to it:
"Cease, fond Nature, cease thy strife,/ And let me languish into life "
And the third stanza talks about a life after death, an afterlife:
"The world recedes; it disappears!/ Heav'n opens on my eyes!"
In this manner the three stanzas differ from each other. So, option B is the correct answer.