The word devoted is an adjective and a verb.
The adjective form means to be dedicated.
The verb form is the past tense of the verb "devote".
The word piety is a noun. It is a devotion to God.
The figure of speech used is personification, where the heart is given human-like qualities of being able to think and feel devotion.
The part of speech for this particular word is a noun.
part of speech
The part of speech for "answer" is a noun.
adverb
what part of speech is beneath
The part of speech for "unfamiliar" is an adjective.
The part of speech of "came" is a verb.
The part of speech for "twirl" is a verb.
The part of speech for "explicit" is an adjective.
The part of speech for "indefinite" is an adjective.