Oaths and Binding: The Crucial Theme in A Curse Carved in Bone

Introduction

In A Curse Carved in Bone by Danielle L. Jensen, oaths are not mere promises — they are magical shackles that bind will, speech, and survival. The second book of The Saga of the Unfated deepens the series’ central theme of oaths and binding as both a source of control and a path toward agency. Through the blood oath Freya swears to Snorri, the characters wrestle with loyalty versus freedom, love versus compulsion. The novel argues that while oaths can restrict, they also invite reinterpretation and, ultimately, can be broken — but only through sacrifice.

This analysis traces the theme across three critical plot movements: the nature and limits of the initial oath, the attempt to repurpose it against its creator, and the radical act of breaking it through death. It also examines key character and symbol connections, addresses the moral complexity of binding others, and offers study questions grounded in the text.

The Blood Oath to Snorri: A Prison of Words

The foundation of Freya’s struggle is the triangular blood oath she swore to Snorri on her wedding night, crafted by the sorceress Ylva. As Bjorn recounts in Chapter 17, the oath included three vows: "I vow allegiance to him who is of this blood. I vow to protect, at all cost, him who is of this blood. I vow to speak no word of this bargain except to him who is of this blood." This binding is absolute, forbidding Freya from even discussing its terms. When she tries to tell Saga the truth, her jaw locks — a literal enforcement of silence.

Bjorn’s mother, Saga, later deduces the blood-binding mechanism: Freya is bound not just to Snorri but to his bloodline, which includes Bjorn and Leif. This insight opens a crack in the prison. The magic’s limits are defined by what Freya believed the words meant when she swore them, as Bjorn’s mother explains. Allegiance does not require Freya to love Snorri, only to answer a call to arms. Protection is similarly narrow — she must shield him from physical harm, but not from emotional pain or soul-damage. This ambiguity becomes the fulcrum for later action.

Forging New Chains: Using the Oath as a Tool

In Chapter 19, Freya proposes turning the oath against Snorri. She asks Bjorn to call her to arms and name Snorri an enemy, so that she can invoke Hel’s curse to destroy him. Bjorn refuses, horrified at the idea of commanding her through the very shackles she despises. His mother argues that his moral stand puts Freya at greater risk; if Snorri calls her first, she will be forced to fight for him. The scene layers complexity onto the theme: oaths can be tools of agency if wielded by someone who respects the bound person’s consent.

Freya’s frustration — "you will have my back until the gates of Valhalla, will you? Except only on your terms" — highlights how even well-intentioned control replicates the original injustice. Bjorn eventually agrees to let her choose her own path, but the question lingers: is it ever right to use a binding spell, even for a good end? The narrative suggests that compulsion, even when requested, deforms relationships.

Breaking the Binding: Death and Liberation

The most dramatic turning point occurs in Chapter 34, when Ylva traps Freya in a warded circle on an island. Close to freezing to death, Freya calls on Hel for power and curses herself to walk the path to Helheim — a self-inflicted death that breaks the blood oath. As she learns in Chapter 52, the oath was shattered when she briefly died exiting Helheim. This act of self-destruction reclaims her agency. The burden of binding is lifted only by the ultimate boundary: mortality.

Yet this liberation is not final. In the epilogue, Freya and Bjorn, now married and living a quiet farm life, feel restless. When a call to arms arises, they choose to ride out — not because of any oath, but because they want to. Their acceptance of a warrior fate is a voluntary commitment, contrasting with the earlier forced bonds. The novel thus argues that oaths can be shed, but the freedom to choose one's loyalties must be earned.

Character and Symbol Connections

• Freya embodies the theme: her identity shifts from bound captive to self-determining queen. Her blood oath is the central chain, and her use of Hel’s curse is both a weapon and a moral quandary.
• Bjorn represents the dilemma of the binder: he refuses to command Freya, but must navigate his own loyalty to Nordeland, his love for her, and his guilt over past lies.
• Snorri and Ylva are the architects of binding magic, showing how oaths are exploited for power.
• Saga (as both the living seer and the burned specter) guides Freya toward breaking her bonds.
• Hel’s Curse symbolizes the ultimate binding: a mortal can call it, but only by risking death.
• The Wolves Sköll and Hati appear in Bjorn’s command to guard Freya — they are silent enforcers of his watchful oath, not a magical binding, but a reminder of his promise.
• The Specter (Saga’s ghost) advises Freya to use Hel’s power to escape the warded circle, directly catalyzing the breaking of the blood oath.

Complexity and Contradiction

No character is entirely free. Even after breaking Snorri’s oath, Freya feels compelled by destiny and her own nature. Bjorn is bound by his mother’s prophecy and his vow to protect Freya. Ylva’s grief over Snorri’s death leads her to renege on a release, showing how oaths can be broken by the oath-maker. The novel challenges the idea that liberation is simple: being unbound does not mean being without ties. Freya’s final choice to answer the call to arms is a conscious embrace of responsibility — perhaps the healthiest form of binding.

Study Questions and Answers

1. How does the precise wording of Freya’s blood oath limit its power?
The oath depends on what Freya understood “allegiance” and “protection” to mean when she swore it. This allows her to, for example, use Hel’s curse on Snorri’s feelings or soul without violating the vow, because she never promised to protect his emotions.

2. Why does Bjorn refuse to call Freya to arms against Snorri, and what does this reveal about his character?
Bjorn refuses because he does not want to use the oath sworn under duress to command her. It reveals his struggle to respect Freya’s agency even when her own plan seems logical, and it highlights his guilt over having lied to her earlier.

3. What role does Saga play in helping Freya understand and later break her oath?
Saga deduces that Freya is bound to Snorri’s bloodline and that Bjorn’s authority equals Snorri’s. Later, as a specter, she urges Freya to invoke Hel’s curse to escape Ylva’s trap, directly leading to the symbolic death that breaks the binding.

4. How does Freya’s death in Helheim undo her blood oath?
While exiting Helheim, her soul briefly leaves her body. Since the oath was sealed with living blood vowed to a living man, the state of being not-quite-alive — even for a moment — severs the magical contract.

5. In the epilogue, are Freya and Bjorn still bound by any oaths? Explain.
No magical oaths remain. However, they choose to ride to battle voluntarily. This indicates that the novel values freely chosen commitment over compelled loyalty — they are bound only by love and shared purpose.