Rabbi Shlomo Ezagui presents a 1953 discourse from the Lubavitcher Rebbe that bridges Hasidic philosophy and modern astrophysics. The text suggests that dark energy and dark matter function as physical parallels to the essential divine light, which remains hidden because its intensity exceeds human perception. Just as most of the universe is composed of invisible forces, the core of reality is an infinite essence that appears as 'darkness' only because it is too profound for our limited senses to measure. This framework provides a spiritual perspective on personal struggle, reframing difficult or unclear periods of life as encounters with a superior level of divinity. Ultimately, the source argues that what we perceive as light is merely a minor emanation, while the true substance of existence lies within the vast, unrevealed depths of the hidden essence.