Tharshish in the Bible

For the king had at sea a navy of Tharshish with the navy of Hiram: once in three years came the navy of Tharshish, bringing gold, and silver, ivory, and apes, and peacocks.

Jehoshaphat made ships of Tharshish to go to Ophir for gold: but they went not; for the ships were broken at Eziongeber.

The sons also of Jediael; Bilhan: and the sons of Bilhan; Jeush, and Benjamin, and Ehud, and Chenaanah, and Zethan, and Tharshish, and Ahishahar.