Sonnet 146 discusses the relationship between souls and bodies. It invites the reader to cultivate the soul as opposed to decorating the body. More importantly, it states that worrying about physical beauty can only be done at the expense of the soul. The figurative language of these lines help develop this theme. The speaker addresses the soul and urges it to neglect the body and instead focus on its own enrichment. In these lines, the speaker invites the soul to reach towards heaven (Buy terms divine in selling hours of dross) and ignore other petty preoccupations.