Bible Verses About Threshing: Generally on high ground

Then the Angel of the Lord commanded Gad to say to Dauid, that Dauid should goe vp, and set vp an altar vnto the Lord in the thresshing floore of Ornan the Iebusite.

So Salomon began to buyld the house of the Lord in Ierusalem, in mount Moriah which had bene declared vnto Dauid his father, in the place that Dauid prepared in the thresshing floore of Ornan the Iebusite.