| Geneva Study Bible In the plain of Jordan did the king cast them, in the clay ground between Succoth and Zarthan. King James Translators' Notes in...: Heb. in the thickness of the ground Jamieson-Fausset-Brown Bible Commentary 46. In the plain of Jordan did the king cast them-Zarthan, or Zaretan (Jos 3:16), or Zartanah (1Ki 4:12), or Zeredathah (2Ch 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. Clay and sand are the moulding material still used for bronze. Such large quantities of metal as one of these castings would contain could not be fused in one furnace, but would require a series of furnaces, especially for such a casting as the brazen sea-the whole series of furnaces being filled with metal, and fused at one time, and all tapped together, and the metal let run into the mould. Thus a national foundry was erected in the plain of Jordan [Napier]. Matthew Henry's Concise Commentary 7:13-47 The two brazen pillars in the porch of the temple, some think, were to teach those that came to worship, to depend upon God only, for strength and establishment in all their religious exercises. Jachin, God will fix this roving mind. It is good that the heart be established with grace. Boaz, In him is our strength, who works in us both to will and to do. Spiritual strength and stability are found at the door of God's temple, where we must wait for the gifts of grace, in use of the means of grace. Spiritual priests and spiritual sacrifices must be washed in the laver of Christ's blood, and of regeneration. We must wash often, for we daily contract pollution. There are full means provided for our cleansing; so that if we have our lot for ever among the unclean it will be our own fault. Let us bless God for the fountain opened by the sacrifice of Christ for sin and for uncleanness. | 
