Plain UnderstandingA devastating diagnosis of our default state: without a conscious, spiritual intervention, every single human being is actively hemorrhaging their life's capital, marching blindly toward absolute bankruptcy.
Historical Context (Ibn Kathir)The classical master Fakhr al-Razi illustrated this verse through a profound encounter. He observed a man selling ice in the blazing sun, crying out to the crowds, "Have mercy on one whose capital is melting away!" If the ice seller does not trade quickly, he loses not just his profit, but his entire capital. This is the exact state of mankind: if we do not invest our fleeting moments wisely, our very existence simply evaporates into nothingness.
Divine Wisdom (Ibn Ata'illah)"Your striving for what has already been guaranteed to you, and your remissness in what is demanded of you, are signs of the blurring of your intellect." Losing oneself in the exhausting anxieties of worldly accumulation while neglecting the cultivation of the soul is the truest definition of this catastrophic loss.