When I took chemistry, I asked my teacher, why do I have to know this? He told me to see the greatess of Hashem’s creation, a miniature solar system in every atom. We understand the first Daroshos Haran how a tzibur gets formed. Every individual has deficiencies which another individual fulfills thereby creating a unity which cannot be broken. Water is made up of oxygen and hydrogen which shares the electeons which oxygen is missing. I heard pshat in the meaning of ???? ????? ???? ??????? indicatung this that Hashem created humans with deficiencies which Hashem and other humans fulfill.
