וְכֵלַ֖י כֵּלָ֣יו רָעִ֑ים ה֚וּא זִמּ֣וֹת יָעָ֔ץ לְחַבֵּ֤ל ענוים [עֲנִיִּים֙] בְּאִמְרֵי־שֶׁ֔קֶר וּבְדַבֵּ֥ר אֶבְי֖וֹן מִשְׁפָּֽט׃
Também as maquinações do fraudulento são más; ele maquina invenções malignas para destruir os mansos com palavras falsas, mesmo quando o pobre fala o que é reto.
Sefer HaMiddot
9. When a person goes out to the marketplace and fears he will come to (improper) thoughts through his vision -- that he will see beautiful women, he should say the verse: "Hen errelum tzaaku chutza malachei shalom mar yivkuhyun (Yeshiyahu 32:7 -- Yea, the angels screamed outside and the angels of peace cry bitterly), and through this he will be saved from seeing.
Sefer HaMiddot
13. When a person goes out to the market and is fearful lest he come to evil thoughts from what he sees, that he might see attractive women, he should recite the verse, "Behold, their brave ones (angels) cried out … (angel of peace cried bitterly)" (Isaiah 33:7). Through this, he will be saved from seeing (t.n. See also below #18).