Genesis 38:14-15

Darby(i) 14 And she put the garments of her widowhood off from her, and covered herself with a veil, and wrapped herself, and sat in the entry of Enaim, which is on the way to Timnah; for she saw that Shelah was grown, and she was not given to him as wife. 15 And Judah saw her, and took her for a harlot; because she had covered her face.