The pi ratio in I Kings 7, should also be considered with any close approximation of pi in King Solomon's day. On this subject there is information concerning a practical approximation of pi in the ancient world, based on septenary units of measure. In some ancient traditions, the relation of the Diameter to the Circumference, embodied in the pi ratio, symbolized the names of God; Elohim and Jehovah. With Elohim, the Creator representing the Circumference, of the curved line of the totality of His Creation, and Jehovah as the straight line Diameter, or God in relationship to His Creation, the geometrical expressions of these relations were realized in the pi ratio. We find the basic elements of the Circle's diameter inscribed the circumference of a surrounding Sphere inside a Cube, in II Kings 7:30 above, contained in the square base that carried the circular brasen sea. This principle has survived through the centuries in the domed sacred architecture of many temples & churches, where the circular dome is surrounded by a square building. We should take note that the Holy of the holies, which contained the Ark of the Covenant, was a perfect cube, contained within a double-square ground-plan of the Hebrew Tabernacle. This provided the divine foundation of many practices in the "sacred geometry" of the secular world. The practical approximation of pi in the ancient world of sacred architecture, has preserved this concept of God the Creator in relation to His Creation, in a systematic application of principles of sacred geometry, based on septenary units of measure. According to Stechini, in this system the "circumference was considered 22/7 of the diameter; this approximation of pi rendered (3 1/7, or 3.142857) is still in use today as an adequate approximation in many problems of engineering." ⁶  

   As Beckmann points out, "Archimedes started with a hexagon and progressively doubling the number of sides he arrived at a polygon of 96 sides, which yielded pi as 3 1/7, or 3.142857." ⁷ The importance of relating pi to septenary units is obvious in a Biblical light when we consider God's abundant use of the number seven in His ordering of Creation. Some of this evidence is covered in our website essay on the Calendar of the Israel. This ratio of 22/7 is also intriguing because it expresses the ratio between the 22 letters of the Hebrew alphabet, in relation to its seven vowels. This is a supporting factor in the idea that the roots of writing & the first alphabet originate in the celestial gospel. As the first "written" revelation to mankind, the stars in this gospel were named and numbered by God [Ps. 147:4]. The divine message of the coming redeemer and the means God chose to deliver it, thus provide the sacred foundation of all language and mathematics. As the divine original source of this wisdom, the witness of the stars was above reproach. The pi ratio expressed as 22/7, reflects this perfection of the celestial gospel, in at least the mathematical, geometrical and linguistic contexts.
  This trend continued when God's media of revelation transitioned to the written word, when God first wrote the 10 Commandments in precious stone, which Moses the Lawgiver delivered to the people of the Nation Israel. This marked the start of the Mosaic Law Administration. The Canon of truth for the Patriarchal Administration was the celestial gospel, given directly by God, but is was up to men to apply these truths according to the principles of this system God put into place. Even so the Law began with writings from "the finger of God," but transitioned to the written Scriptures given by revelation from God, to "holy men of God, who spake as they were moved by the holy spirit" [II Pet. 1:21]. During this transition from the Patriarchal to the Law Administrations, men became the carriers of the divine message, and the potential for corruption was introduced into the equation. The Human Will must be freely subject to the Will of God to keep the corruption out in both divine systems of revelation. This brings us to the answer that lies beneath the surface of I Kings 7 as it relates to the ancient Gematria of the Hebrew language. Men like Dr. E.W. Bullinger in his book; Number in Scripture, reveal the details of this subject. We will only scratch the surface here. but before we do let's consider one final point connected with septenary measuring units. 
The following note from Keil and Delitzsch' Commentary on I Kings 7:23 below, adds support to the application of pi relating to septenary units as seen in the brazen sea above, [3.142857]
and the knowledge of its application by the ancient Hebrews, via revelation from God, in the dimensions of the Temple and its sacred furniture and accessories.   

"The brazen sea (cf. 2Ch. 4:2-5). - “He made the molten sea - a water-basin called יָם (mare) on account of its size - ten cubits from the one upper rim to the other,” i.e., in diameter measured from the upper rim to the one opposite to it, “rounded all round, and five cubits its (external) height, and a line of thirty cubits encircled it round about,” i.e., it was thirty cubits in circumference. The Chethib קוה is to be read קָוֶה here and in Zech. 1:16 and Jer. 31:39, for which the Keri has קָו in all these passages. קָוֶה or קָו means a line for measuring, which is expressed in 1Ki. 7:15 by חוּט. The relation of the diameter to the circumference is expressed in whole numbers which come very near to the mathematical proportions. The more exact proportions would be as 7 to 22, or 113 to 355.”⁸  [emphasis mine]

 The septenary relation to pi uncovers the link between the pi and phi ratio, through the popular Fibonacci Series. This link makes it possible to obtain pi without the need for measuring! This is illustrated in the following quote from Livio Stechini:

"It is possible to use the Fibonacci Series to obtain an accurate relation for the diameter of the circle to its circumference, without recourse to pi. In the Fibonnacci series of 21, 34, 55, if 21 is taken as the diameter of a circle, its circumference will be 55 x 6/5 = 66, accurate to the one thousandth part, giving the Great Pyramid value of pi as 22/7 = 3.142857. Higher numbers in the fibonacci series provide increasingly finer values in whole numbers accurate to one ten-thousandth part. Prolonging the series to 80, 144, 233, 377, 610... a diameter of 144 (4 x 576) gives a circumference of 377 x 6/5 or a pi value of 3.1415. A diameter of 233= a circumference of 610 x 6/5 or a pi value of 3.1416..."⁹      
            

Plate 1. The Pi and Phi Ratios in the Great Pyramid

  This mathematical affinity between pi and phi (pi= ز x 6/5, equivalent to 2.618 x 6/5 = 3.1416) will be further expounded in our essay on the Great Pyramid, especially in the relation between its base and height as seen in Plate 1 above. Now lets look beneath the surface of I Kings 7. The Hebrew word for "line" in verse 23 is normally spelled with two Hebrew letters, but as Jochen Katz points out; this word is written with an extra letter.¹⁰ A subject that has gotten much attention of late is "Bible codes." These codes are revealed with the use of the numerical values of the letters of the Hebrew and Greek languages, used in the Bible. E.W. Bullinger captured the essence of this referring to "the supernatural design in the use of number both in the Works of God and in the Word of God." He delineates four topics below in his book Number in Scripture:

1. Numbers of things mentioned.
2. Numbers of words and things.
3. Numbers of words used for a thing.
4. Numbers formed by the letters of the words themselves.

 The last category above, the ancients called Gematria.¹¹ Since the letters of the Hebrew alphabet are used instead of numbers, each letter has a numerical value. As Jochen Katz points out: "we can take the ratio of (the gematriacal value of "qav") in its unusual word form (having three letters), to the regular word form with two letters which is 111/106."¹² The value of this ratio (1.047198) when multiplied by the Bible's basic value of pi; (3) gives the result of 3.1415, or pi accurate to five digits! This formula is revealing because it employs the computation of a ratio hidden in the number values of the Hebrew language, to yield a higher degree of mathematical accuracy for the pi ratio, than its surface value of 3. This information is useful when we consider the application of pi in the Great Pyramid, and in light of the other Biblical uses of this word "qav," that we have just touched upon.
   This sub-surface enlightening of how pi is used in the Bible again stretches the envelope of the historical awareness of the scientific sophistication in the ancient world. Since this expertise is revealed as an aspect of the dimensions of the sacred furniture of the Temple and Tabernacle, it makes sense that God's knowledge of these matters would far exceed human knowledge. This is exactly what Isaiah tells us: 

Isa. 55:8-9
For My thoughts are not your thoughts, neither are your My ways, saith the Lord. For as the heavens are higher than the Earth, so are My ways higher than your ways, and My thoughts higher than your thoughts. 

  Only when we allow the Word of God to have its rightful say, are we allowed glimpses of His glory! We have seen that God's use of Pi relating to the measures of our planet, the ecliptic, the "pattern of the tabernacle" [Heb. 8:5, Exod 25:9, 40] and the temple of Israel, and the sacred geometry of the Menorah, reveal the Creator's Omniscient wisdom in His Intelligent Design of Creation, far above any historical application of pi by man. Those who play with the surface values and external truths of the Scriptures will never see beyond the level of God's Word as an "amusing curiosity." Only those who recognize God for Who He is, and give His Word the proper respect due it's unique position in the history of literature, will even begin to see the wonders of His glory.

  In conclusion, as we turn our attention to more current events relating to pi, some of the most interesting "pi news" pertains to its recent computation by a team of Japanese scientists who were using a Hitachi supercomputer in an attempt to break their own record for calculating digits of pi. To their surprise and utter amazement, their Hitachi supercomputer solved pi at 1.3511 trillionth digit! This is not a misprint! That's right, they successfully completed this exercise three times for verification, with the same result! This stunning evidence, that pi is questioned as transcendental number, forced some to re-think their theorems, where pi was assumed as an infinite constant of mathematics. As we can see from the following report however, Colin Percival is not one of them:

In 1998, 17-year-old Colin Percival, calculated the five trillionth binary digit of pi. In 1998, researchers computed the first 51.5 billion decimal digits of pi. Percival discovered that pi's five trillionth bit, or binary digit, is a "0." His accomplishment is significant not only because it was a record-breaker, but because, for the first time ever, the calculations were distributed among 25 computers around the world. In all, the project, dubbed PiHex, took five months of real time to complete and one-and-a-half years of computer time. Percival, who graduated from high school in June, 1998 had been attending Simon Fraser University in Canada concurrently since he was 13. 

 Footnotes

1. A History of Pi, Petr Beckmann.
2. IBID p. 16.
3. Secrets of the Great Pyramid,  Peter Thompkins, p. 263
4. IBID
5. IBID
6. IBID
7. A History of Pi, Petr Beckmann. p. 64
8. KEIL & DELITSCH Commentary on I Kings 7:23.
9. Secrets of the Great Pyramid,  Peter Thompkins, p. 97 fn
10. "Value of Pi in I Kings 7:23," Jochen Katz @ "y" files .com
11. Number in Scripture, E.W. Bullinger. p. 48.
12. "Value of Pi in I Kings 7:23," Jochen Katz @ "y" files .com
13. *Numbers from Strong's Concordance are the source for word definitions.