Genesis 3:6-7

61When the woman saw that the tree was good for food, and that it was a delight to the eyes, and that the tree was desirable to make one wise, she took some of its fruit and ate; and she also gave some to her husband with her, and he ate. 7Then the eyes of both of them were opened, and they 2knew that they were naked; and they sewed fig leaves together and made themselves waist coverings.