בֶּן־אָדָ֗ם דַּבֵּ֤ר אֶל־בְּנֵֽי־עַמְּךָ֙ וְאָמַרְתָּ֣ אֲלֵיהֶ֔ם אֶ֕רֶץ כִּֽי־אָבִ֥יא עָלֶ֖יהָ חָ֑רֶב וְלָקְח֨וּ עַם־הָאָ֜רֶץ אִ֤ישׁ אֶחָד֙ מִקְצֵיהֶ֔ם וְנָתְנ֥וּ אֹת֛וֹ לָהֶ֖ם לְצֹפֶֽה׃
人子啊，你要告訴你本族的人，對他們說：如果我使刀劍臨到一個地方，那地的百姓從他們當中選出一個人，立他作他們的守望者；
Sifrei Devarim
Variantly: "and I shall set them at your heads": If you guard your ways, your heads (i.e., your judges) will be guarded, and if not, your heads will not be guarded — whence we are taught that the guilt of Israel is on the heads of their judges. And thus is it written (Ezekiel 33:7-9) "A sentinel have I made you for the house of Israel. When you hear a word from My mouth, you must warn them for Me." (If you do not warn the wicked one and he dies, his blood will be on your head.)