ה’ ילחם לכם ואתם תחרישין (בשלח יד:יד)

The word “ילחם” can be rearranged to form “ימחל”—He will forgive. This teaches that Hashem is mochel (forgives) the sins of the Yidden when they fulfill “ואתם תחרישון”—when they remain silent, hold back, and are mevater, giving in when someone wrongs them.

As Chazal teach: “כל המעביר על מידותיו, מעבירין לו על כל פשעיו”—one who overlooks personal slights and lets go of negative traits is forgiven for all his sins.