Genesis 38:12-14

Time passed. Judah’s wife, Shua’s daughter, died. When the time of mourning was over, Judah with his friend Hirah of Adullam went to Timnah for the sheep shearing. Tamar was told, “Your father-in-law has gone to Timnah to shear his sheep.” She took off her widow’s clothes, put on a veil to disguise herself, and sat at the entrance to Enaim which is on the road to Timnah. She realized by now that even though Shelah was grown up, she wasn’t going to be married to him.