The quote highlights the obsessive nature of certain individuals who, driven by greed, prioritize accumulating wealth over their own well-being. They work tirelessly, neglecting basic needs such as eating, solely focused on increasing their riches. Once they acquire even the smallest amount of money, they treat it as a treasure to be controlled and never released, imprisoning it in their metaphorical vaults.

This behavior leads them to become the guardians of Spain's wealth, hoarding resources and fostering a culture of accumulation instead of investment or spending. Their actions create an image of avarice, where resources are hidden and never enjoyed, suggesting a profound emptiness in their pursuit of fortune.