Genesis 9:22 WBT

²⁰  And Noah began [to be] a husbandman, and he planted a vineyard:

²¹  And he drank the wine, and was drunken, and he was uncovered within his tent.

²²  And Ham, the father of Canaan, saw the nakedness of his father, and told his two brethren without.

²³  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.

²⁴  And Noah awoke from his wine, and knew what his younger son had done to him.