1. Increased Sense of Urgency:
In this stanza, the repetition of the refrain becomes more urgent and intense. The repetition of "I'm weary, I'm weary" emphasizes Lord Randall's deteriorating condition and his longing for rest. The use of superlatives ("fain would lie down") further amplifies the urgency of his request, conveying a sense of desperation.
2. Growing Darkness and Inevitability of Death:
The repetition of the refrain also contributes to the growing sense of darkness and the inevitability of death in the ballad. As Lord Randall's condition worsens, the refrain becomes a haunting echo, underscoring the futility of his mother's attempts to save him. The repetitive use of the word "weary" suggests that Lord Randall's spirit is succumbing to the darkness of death.
3. Emphasizing the Tragic Fate:
The repetition of the refrain in the fifth stanza highlights the tragic fate that awaits Lord Randall. It reinforces the idea that despite his mother's efforts and his desire to rest, his ultimate destiny is death. This repetition adds to the emotional weight of the ballad, creating a sense of helplessness and sorrow for both Lord Randall and his mother.
4. Building Suspense and Anticipation:
The repetition of the refrain also serves to build suspense and anticipation in the ballad. As the refrain persists, it creates a sense of foreboding, keeping the audience engaged and anxious about Lord Randall's fate. The repeated mention of weariness suggests that the end is near, leading to a heightened emotional response from the audience.
Overall, the variation in the refrain during the fifth stanza of "Lord Randall" amplifies the emotional impact of the ballad by conveying a sense of urgency, darkness, tragic inevitability, and suspense, all of which contribute to the powerful emotional resonance of the narrative.