(יב) שִׂ֭נְאָה תְּעוֹרֵ֣ר מְדָנִ֑ים וְעַ֥ל כָּל־פְּ֝שָׁעִ֗ים תְּכַסֶּ֥ה אַהֲבָֽה׃
(12) Hatred stirs up strife, But love covers up all faults.
Baal Shem Tov
Your fellow man is your mirror. If your own face is clean, the image you perceive will also be flawless. But should you look upon your fellow man and see a blemish, it is your own imperfection that you are encountering - you are being shown what is is that you must correct within yourself.
(כ) וַיָּ֥חֶל נֹ֖חַ אִ֣ישׁ הָֽאֲדָמָ֑ה וַיִּטַּ֖ע כָּֽרֶם׃ (כא) וַיֵּ֥שְׁתְּ מִן־הַיַּ֖יִן וַיִּשְׁכָּ֑ר וַיִּתְגַּ֖ל בְּת֥וֹךְ אָהֳלֹֽה׃ (כב) וַיַּ֗רְא חָ֚ם אֲבִ֣י כְנַ֔עַן אֵ֖ת עֶרְוַ֣ת אָבִ֑יו וַיַּגֵּ֥ד לִשְׁנֵֽי־אֶחָ֖יו בַּחֽוּץ׃ (כג) וַיִּקַּח֩ שֵׁ֨ם וָיֶ֜פֶת אֶת־הַשִּׂמְלָ֗ה וַיָּשִׂ֙ימוּ֙ עַל־שְׁכֶ֣ם שְׁנֵיהֶ֔ם וַיֵּֽלְכוּ֙ אֲחֹ֣רַנִּ֔ית וַיְכַסּ֕וּ אֵ֖ת עֶרְוַ֣ת אֲבִיהֶ֑ם וּפְנֵיהֶם֙ אֲחֹ֣רַנִּ֔ית וְעֶרְוַ֥ת אֲבִיהֶ֖ם לֹ֥א רָאֽוּ׃
(20) Noah, the tiller of the soil, was the first to plant a vineyard. (21) He drank of the wine and became drunk, and he uncovered himself within his tent. (22) Ham, the father of Canaan, saw his father’s nakedness and told his two brothers outside. (23) But Shem and Japheth took a cloth, placed it against both their backs and, walking backward, they covered their father’s nakedness; their faces were turned the other way, so that they did not see their father’s nakedness.