What is the setting in the poem, Love That Doth Reign and Live Within My Thought?

One intriguing aspect of this poem's construction is that the speaker's body is its setting. It imagines love as a battle being led by a brave general (the personification of Love). The speaker is a foot soldier in this war, following his general, but he is also the ground on which the fight is taking place. This metaphor is expanded significantly from the Petrarchan original.