On Shabbos, Parshas Chayei Sarah, the world lost a person who, in my eyes, was one of the hidden lamed-vav (36) tzadikim of the world. Berish Teichman was a man who lived his whole life l’sheim shamayim. The first pasuk in Parshas Chayei Sarah states: “And the life of Sarah was one hundred years, twenty years, and seven years.” Rashi comments that all the years of Sarah’s life were equally good. But were they? Sarah Imeinu suffered tremendously in her lifetime. She was barren, she experienced famine, and was taken captive by Pharaoh and Avimelech. However, our mother Sarah always said that everything was “Gam zo l’tovah” – “This, too, is for the good.” She was aware that everything was from HaKadosh Baruch Hu, and therefore it must be good.