Then Judah said to his daughter-in-law Tamar, “Live as a widow in your father’s house until my son Shelah grows up.” For he thought, “He may die too, like his brothers.” So Tamar went to live in her father’s house.
Jewish Publication Society of America Version (JPS1917) - Genesis 38:11 >Then said Judah to Tamar his daughter-in-law: 'Remain a widow in thy father's house, till Shelah my son be grown up'; for he said: 'Lest he also die, like his brethren.' And Tamar went and dwelt in her father's house.