1 Chronicles 1:23

And Ophir, and Havilah, and Jobab. All these were the sons of Joktan.

The name of the first is Pison: that is it which encompasses the whole land of Havilah, where there is gold;

And Ophir, and Havilah, and Jobab: all these were the sons of Joktan.

And they dwelt from Havilah unto Shur, that is beside Egypt, as you go toward Assyria: and he died in the presence of all his brethren.

And Saul struck down the Amalekites from Havilah until you come to Shur, that is east of Egypt.

And they came to Ophir, and brought from there gold, four hundred and twenty talents, and brought it to king Solomon.

And the navy also of Hiram, that brought gold from Ophir, brought in from Ophir great quantities of almug wood, and precious stones.

Even three thousand talents of gold, of the gold of Ophir, and seven thousand talents of refined silver, to overlay the walls of the houses:

Then shall you lay up gold as dust, and the gold of Ophir as the stones of the brooks.

Kings' daughters were among your honorable women: at your right hand did stand the queen in gold of Ophir.

I will make a man more rare than fine gold; even a man more than the golden wedge of Ophir.

Treasury of Scripture Knowledge

And Ophir, and Havilah, and Jobab. All these were the sons of Joktan.