Brother VCO, any place that has had bedrock removed cannot be mount Zion because the word of God says that it "cannot be removed, but abideth for ever."
(A Song of degrees.) They that trust in the LORD shall be as mount Zion, which cannot be removed, but abideth for ever. Psalms 125:1
Glory to God.
HERE is HOW wrong you theory actually IS.
The TEMPLE on Mt. ZION was built on A THRESHING FLOOR OF ORNAN the JEBUSITE, that King DAVID Bought from him.
1 Chronicles 21:15-30 (ASV)
15 And God sent an angel unto Jerusalem to destroy it: and as he was about to destroy, Jehovah beheld, and he repented him of the evil, and said to the destroying angel, It is enough; now stay thy hand. And the angel of Jehovah was standing by the threshing-floor of Ornan the Jebusite.
16 And David lifted up his eyes, and saw the angel of Jehovah standing between earth and heaven, having a drawn sword in his hand stretched out over Jerusalem. Then David and the elders, clothed in sackcloth, fell upon their faces.
17 And David said unto God, Is it not I that commanded the people to be numbered? even I it is that have sinned and done very wickedly; but these sheep, what have they done? let thy hand, I pray thee, O Jehovah my God, be against me, and against my father's house; but not against thy people, that they should be plagued.
18 Then the angel of Jehovah commanded Gad to say to David, that David should go up, and rear an altar unto Jehovah in the threshing-floor of Ornan the Jebusite.
19 And David went up at the saying of Gad, which he spake in the name of Jehovah.
20 And Ornan turned back, and saw the angel; and his four sons that were with him hid themselves. Now Ornan was threshing wheat.
21 And as David came to Ornan, Ornan looked and saw David, and went out of the threshing-floor, and bowed himself to David with his face to the ground.
22 Then David said to Ornan, Give me the place of this threshing-floor, that I may build thereon an altar unto Jehovah: for the full price shalt thou give it me, that the plague may be stayed from the people.
23 And Ornan said unto David, Take it to thee, and let my lord the king do that which is good in his eyes: lo, I give
thee the oxen for burnt-offerings, and the threshing instruments for wood, and the wheat for the meal-offering; I give it all.
24 And king David said to Ornan, Nay; but I will verily buy it for the full price: for I will not take that which is thine for Jehovah, nor offer a burnt-offering without cost.
25
So David gave to Ornan for the place six hundred shekels of gold by weight. {That tells any farmer, and I was raised on a farm, that Threshing Floor, had to have been LARGE, and on BEDROCK, the Best Floor you can buy for a Threshing Floor, is one that is HEWN down into BEDROCK.}
26 And David built there an altar unto Jehovah, and offered burnt-offerings and peace-offerings, and called upon Jehovah; and he answered him from heaven by fire upon the altar of burnt-offering.
27 And Jehovah commanded the angel; and he put up his sword again into the sheath thereof.
28 At that time, when David saw that Jehovah had answered him in the threshing-floor of Ornan the Jebusite,
then he sacrificed there.
29
For the tabernacle of Jehovah, which Moses made in the wilderness, and the altar of burnt-offering, were at that time in the high place at Gibeon.
30 But David could not go before it to inquire of God; for he was afraid because of the sword of the angel of Jehovah.
Here is an example of THAT KIND OF THRESHING FLOOR, only ORNAN's was MUCH LARGER, with man made storage rooms on the side.
Here is where a BEDROCK BASE is the BEST. The is an antique Threshing Floor, and NOTICE there is very little weeds Growing in it, and FEW CRACKS in the FLOOR. IT WAS MADE TO LAST Generations. Ornan's was Much Larger. You see, that dug down and scraped the Bedrock Smooth. So there GOES your Theory that about the FLOOR.
One more verse:
2 Chronicles 3:1 (HCSB)
1
Then Solomon began to build the LORD’s temple in Jerusalem on Mount Moriah {the Ridge, specifically on Mt. ZION,} where the LORD had appeared to his father David, at the site David had prepared on the threshing floor of Ornan the Jebusite.