Can you explain the analogy of the chaste wife and how it applies to the Guru-disciple relationship?

The analogy of the chaste wife, or Pativrata, is used in Chapter 45 to illustrate the quality of a disciple's devotion. A chaste wife's love for her husband is singular and absolute; he is her entire world and she has no thought for any other man in that role. This unwavering, focused love is the model for how a disciple should feel toward the Guru. The text explains, "in the same way, a disciple should feel toward the Guru’s feet." It further clarifies that while this is a powerful metaphor, the love for a Guru is actually limitless, and a true disciple understands its profound greatness beyond simple comparison.