Why is the reward for mitzvot not given in a form we can measure in this world?

This source-based Hagut Yosef essay explores the question: Why is the reward for mitzvot not given in a form we can measure in this world? The canonical Hebrew article develops the theme through Torah sources and reflection on human life. This localized discovery layer preserves the source’s meaning and identity and does not add new halakhic, historical, psychological, medical, legal, political, scientific, or empirical claims beyond the Hebrew source.