Specifically, it is a second-person singular pronoun, meaning it refers to the person being addressed. It's a very old-fashioned form of "you," mostly used in poetry, religious texts, and sometimes for archaic or humorous effect.
Specifically, it is a second-person singular pronoun, meaning it refers to the person being addressed. It's a very old-fashioned form of "you," mostly used in poetry, religious texts, and sometimes for archaic or humorous effect.