Genesis 38:11

11 And Judas said to Thamar, his daughter-in-law, Sit thou a widow in the house of thy father-in-law, until Selom my son be grown; for he said, lest he also die as his brethren; and Thamar departed, and sat in the house of her father.

Genesis 38:11 In-Context

9 And Aunan, knowing that the seed should not be his—it came to pass when he went in to his brother's wife, that he spilled upon the ground, so that he should not give seed to his brother's wife.
10 And his doing this appeared evil before God; and he slew him also.
11 And Judas said to Thamar, his daughter-in-law, Sit thou a widow in the house of thy father-in-law, until Selom my son be grown; for he said, lest he also die as his brethren; and Thamar departed, and sat in the house of her father.
12 And the days were fulfilled, and Sava the wife of Judas died; and Judas, being comforted, went to them that sheared his sheep, himself and Iras his Shepherd the Odollamite, to Thamna.
13 And it was told Thamar his daughter-in-law, saying, Behold, thy father-in-law goeth up to Thamna, to shear his sheep.

The Brenton translation of the Septuagint is in the public domain.