A somewhat obscure text, about 2,000 years old, has been my unlikely teacher and guide for the past many years, and my north star these last several months, as so many of us have felt as if we’ve been drowning in an ocean of sorrow and helplessness.

Buried deep within the Mishnah, a Jewish legal compendium from around the third century, is an ancient practice reflecting a deep understanding of the human psyche and spirit: When your heart is broken, when the specter of death visits your family, when you feel lost and alone and inclined to retreat, you show up. You entrust your pain to the community.

The text, Middot 2:2, describes a pilgrimage ritual from the time of the Second Temple. Several times each year, hundreds of thousands of Jews would ascend to Jerusalem, the center of Jewish religious and political life. They would climb the steps of the Temple Mount and enter its enormous plaza, turning to the right en masse, circling counterclockwise.

Meanwhile, the brokenhearted, the mourners (and here I would also include the lonely and the sick), would make this same ritual walk but they would turn to the left and circle in the opposite direction: every step against the current.