Song Meaning
This sonnet grapples with the painful anticipation of a lover's withdrawal. The speaker imagines a future where affection has waned, marked by a frown and a stranger's glance. This imagined future is not a sudden storm but a calculated, reasoned departure, where love's ledger is tallied and found wanting. The narrator foresees a time when the beloved will find 'reasons find of settled gravity' to justify their cooling ardor.
The central tension lies in the speaker's preemptive defense against this inevitable rejection. Instead of pleading or bargaining, the speaker chooses to 'ensconce me here / Within the knowledge of mine own desert.' This is a strategic retreat, arming oneself with self-awareness of perceived flaws. The speaker even raises 'this my hand against myself uprear,' a striking image of self-incrimination as a shield against external judgment.
The most potent craft lies in the legalistic and financial metaphors used to describe the dissolution of love. Terms like 'cast his utmost sum,' 'audit,' and 'lawful reasons' frame the end of the relationship as a business transaction or a court ruling. This cold, rational language starkly contrasts with the emotional devastation the speaker anticipates, highlighting the stark reality of love's potential to become a matter of cold calculation.
Ultimately, the effectiveness of these lyrics stems from their stark honesty and the speaker's unusual strategy of self-condemnation as a form of protection. By acknowledging their own perceived failings and accepting the 'strength of laws' that permit departure, the speaker attempts to disarm the beloved's future criticism. The final couplet, 'To leave poor me thou hast the strength of laws / Since why to love I can allege no cause,' is a devastating concession, accepting the beloved's right to leave because the speaker can offer no compelling reason for them to stay.