This quote poignantly captures the overwhelming influence of words and voice, surpassing even the intangible weight of a phantom—a metaphor for fears, memories, or unseen forces. It is a testament to the profound impact that communication, expressed through language and tone, can have on an individual. In contrast to a phantom, typically representing something eerie or haunting but lacking substance, the voice conveys a raw emotional authenticity that can grip and shape one's inner world. The phrase reminds us that the spoken word is not merely sound; it carries the ability to reach deep into our psyche, to evoke emotions, sway decisions, or ignite change. The power attributed to "those words" suggests a pivotal moment where language transcends its simple function, becoming a force that molds identity and reality.

Reflecting deeper, the quote may also hint at vulnerability — how a single voice or phrase can resonate so strongly and personally that it overshadows even the most ghostly or intimidating presences. It challenges the notion that fear or threat is always external or monstrous; instead, it places emphasis on the human connection, emotional intimacy, or inner conflict brought forth by the words we hear. In the context of "The Ruby Circle," a novel rich with themes of identity, power, and loyalty, this quote underscores the crucial role that interpersonal dynamics and heartfelt communication play over abstract fears or external dangers. Ultimately, it pays homage to the enduring potency of language as a vessel for influence, healing, and transformation.