How stingy is the nature, though full of grace and bounty, for in the Beloved's essence, there is fire, not merely a spark.

This profound couplet by Allama Iqbal speaks to the hidden complexity of human emotions. The first line suggests that even in the most beautiful or gracious eyes, there is a subtle stinginess or guarded nature. The second line elevates this idea: that while someone's words might seem intense (like fire), they aren't just a fleeting spark of emotion—they are a deep, sustained blaze. It’s a commentary on the depth and caution required when interpreting the true feelings behind a person's outward appearance.