1 Kings 7:46

“In the plain of Jericho did the king cast them in the clay ground, etc.] Which being thick, as the word signifies, and stiff and close, was fit for such a purpose as casting brass; of such clay, furnaces of earth used to be made to melt metals in; but here were large things to be cast, as the two pillars, the sea, the ten lavers, etc. moulds were made in the ground, and so the melted brass was poured into them, which gave it its different forms; this, no doubt, was done by Hiram, though said to be done by the king, because done by his orders: the place where it was done was a part of the plain of Jericho, which lay between Succoth and Zarthan; Succoth was in the tribe of Gad, on the other…”

“In the plain of Jordan did the king cast them--Zarthan, or Zaretan (Jos 3:16), or Zartanah (Kg1 4:12), or Zeredathah (Ch2 4:17), was on the bank of the Jordan in the territories of western Manasseh. Succoth was situated on the eastern side of Jordan, at the ford of the river near the mouth of the Jabbok. One reason assigned by commentators for the castings being made there is, that at such a distance from Jerusalem that city would not be annoyed by the smoke and noxious vapors necessarily occasioned by the process. [Note in Bagster's Bible.] But the true reason is to be found in the nature of the soil; Margin, "the thickness of the ground." That part of the Jordan valley abounds with marl.…”

“Succoth and Zarthan - See Judges 7:22; Judges 8:5, note. return to 'Top of Page'”

“7:46-47 between Succoth and Zarethan: This area east of the Jordan River (see Josh 3:16; Judg 8:4-5) was known for metallurgy. Abundant clay for molds, wood for fuel, and a prevailing north wind facilitated the casting process.”

“the clay ground: Heb. the thickness of the ground Succoth: Gen 33:17 Zarthan: Zarthan is supposed to have been situated in the tribe of Manasseh, west of Jordan, near Jezreel and Bethshan or Scythopolis, and not far from the Jordan. Succoth we know was situated east of Jordan, in the tribe of Gad, and according to Jerome, in the district of Scythopolis. hence the "plain of Jordan," where Hiram cast the brazen vessels, must be the plain in which that river runs, Zarthan and Succoth being probably nearly opposite each other; but whether the precise spot of his operations was on this side or the other side, is uncertain. In this place he found that particular clay that was proper for his…”