Genesis 38:1-5

1And it came about at that time, that Judah 1departed from his brothers and 2visited a certain 3Adullamite, whose name was Hirah. 2Judah saw there a daughter of a certain Canaanite whose name was 4Shua; and he took her and went in to her. 3So she conceived and bore a son and he named him 5Er. 4Then she conceived again and bore a son and named him 6Onan. 5She bore still another son and named him 7Shelah; and it was at Chezib 8that she bore him.