In thinking further about this Coleridgean theology, it would potentially be fruitful to consider the pantheism of the focus passage here in the context of the repudiation that follows immediately thereafter. Why does Coleridge's wife cast a look of "mild reproof" on these speculations, and why does the speaker of the poem acquiesce in this repudiation of "philosophy's aye-babbling spring" (57)?
Another useful comparison would be to see the pantheism of "Eolian Harp" in relation to Blake's condition of Innocence as expressed, for example, in "The Lamb." Both identify a sense of common divinity between human beings, animals, and some inspiring metaphysical force. Does that mean that Blake, too, is a pantheist?