What is the connection between the struggle to earn a living and the splitting of the Red Sea?

This source-based Hagut Yosef essay explores the question: What is the connection between the struggle to earn a living and the splitting of the Red Sea? 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.