1 Kings 7:44-46

Young's Literal Translation

⁴⁴ and the one sea, the twelve oxen under the sea,

⁴⁵ and the pots, and the shovels, and the bowls; and all these vessels, that Hiram hath made to king Solomon [for] the house of Jehovah, [are] of brass -- polished.

⁴⁶ In the circuit of the Jordan hath the king cast them, in the thick soil of the ground, between Succoth and Zarthan.