An Ecosystem of Social Change: Why We Need to Disagree Better AND Serve Together

Hilchot Matanot Aniyim (Laws of Gifts to the Poor), Chapter 10, laws 7-14.
Do not be a tale-bearer among your people. You shall not stand idly by [when] the blood (life) of your fellow [is in danger]. I am Adonai.

וְאַל תָּדִין אֶת חֲבֵרְךָ עַד שֶׁתַּגִּיעַ לִמְקוֹמוֹ


Kohelet (Ecclesiastes) 4:9–10