He appeals to her using conceit implying that they should consecrate their relationship as if they were married.
By suggesting this he shows that he wants to commit to her and the seriousness of their relationship to him. This flea is you and I, and this Our marriage bed, and marriage temple is.’ (Lines 11 – 13) In the latter part of the second stanza, he urges her to be logical and not deny sex from him because if she does she is indirectly killing him.
The poetry of Herbert, Vaughan, Crashaw, Cowley and Donne is usually called metaphysical.
However, it is difficult to find any precise use of metaphor, simile or other conceit, which is common to all these poets.
The importance of the act of her giving in to his wishes is once again being reiterated.
‘Though use make you apt to kill me, Let not to that self-murder added be, And sacrilege, three sins in killing three.’ (Lines 16 – 18) Donne using wit to convey his honest expectations aids him in seducing his lover.
So it is to be maintained that metaphysical poetry is the elaboration of far-fetched images and communicated association of poets mental processes.
Johnson employed the term metaphysical poets, apparently having Donne, Cleveland and Cowley chiefly in mind.
In their poetry, he remarks: The force of this accusation lies in the fact that often the ideas are yoked but not united.
But this is not blameworthy in itself, as it has been practised by a number of poets and even by Johnson himself.