Genesis 9:21-23

English Standard Version Anglicised

²¹ He drank of the wine and became drunk and lay uncovered in his tent. ²² And Ham, the father of Canaan, saw the nakedness of his father and told his two brothers outside. ²³ Then Shem and Japheth took a garment, laid it on both their shoulders, and walked backwards and covered the nakedness of their father. Their faces were turned backwards, and they did not see their father's nakedness.