Genesis 9:18-22

Now the sons of Noah who came out of the ark were Shem, Ham, and Japheth; and Ham was the father of Canaan.

These three were the sons of Noah, and from these the whole earth was populated.

Then Noah began farming and planted a vineyard.

He drank some of the wine and became drunk, and uncovered himself inside his tent.

Ham, the father of Canaan, saw the nakedness of his father, and told his two brothers outside.