1 Kings 10:13-15

Revised Standard Version

¹³ And King Solomon gave to the queen of Sheba all that she desired, whatever she asked besides what was given her by the bounty of King Solomon. So she turned and went back to her own land, with her servants.

¹⁴ Now the weight of gold that came to Solomon in one year was six hundred and sixty-six talents of gold, ¹⁵ besides that which came from the traders and from the traffic of the merchants, and from all the kings of Arabia and from the governors of the land.