'Friend' in the Bible

Then Abimelech went to him from Gerar, and Ahuzzath his friend, and Phicol the captain of his army.

After many days, Shua's daughter, the wife of Judah, died. Judah was comforted, and went up to his sheepshearers to Timnah, he and his friend Hirah, the Adullamite.

Judah sent the young goat by the hand of his friend, the Adullamite, to receive the pledge from the woman's hand, but he didn't find her.