'Adullamite' in the Bible

And it came to pass at that time, that Judah went down from his brethren, and turned in to a certain Adullamite, whose name was Hirah.

And in process of time Shua's daughter, the wife of Judah, died; and Judah was comforted, and went up unto his sheep-shearers to Timnah, he and his friend Hirah the Adullamite.

And Judah sent the kid of the goats by the hand of his friend the Adullamite, to receive the pledge from the woman's hand: but he found her not.