Genesis 9:24

וַיַּרְא חָם אֲבִי כְנַעַן אֵת עֶרְוַת אָבִיו וַיַּגֵּד לִשְׁנֵֽי־אֶחָיו בַּחֽוּץ

And Ham, the father of Canaan, saw the nakedness of his father, and told his two brethren without.

וַיִּקַּח שֵׁם וָיֶפֶת אֶת־הַשִּׂמְלָה וַיָּשִׂימוּ עַל־שְׁכֶם שְׁנֵיהֶם וַיֵּֽלְכוּ אֲחֹרַנִּית וַיְכַסּוּ אֵת עֶרְוַת אֲבִיהֶם וּפְנֵיהֶם אֲחֹרַנִּית וְעֶרְוַת אֲבִיהֶם לֹא רָאֽוּ

And Shem and Japheth took a garment, and laid it upon both their shoulders, and went backward, and covered the nakedness of their father; and their faces were backward, and they saw not their father’s nakedness.

וַיֹּאמֶר אָרוּר כְּנָעַן עֶבֶד עֲבָדִים יִֽהְיֶה לְאֶחָֽיו

And he said: Cursed be Canaan; a servant of servants shall he be unto his brethren.

וַיֹּאמֶר בָּרוּךְ יְהֹוָה אֱלֹהֵי שֵׁם וִיהִי כְנַעַן עֶבֶד לָֽמוֹ

And he said: Blessed be the LORD, the God of Shem; And let Canaan be their servant.