Why does the text specifically mention the angel being by Araunah's threshing floor? This detail is crucial for what happens next.
The angel of the Lord, the instrument of God's judgment, is stopped precisely at the threshing floor of Araunah the Jebusite. This location becomes the focal point. It's where the angel is halted, and it's where David, instructed by God, will later purchase the land to build an altar and offer sacrifices. This threshing floor will become the site of the future Temple in Jerusalem. The cessation of judgment at this specific spot foreshadows the place of atonement and worship that will be established there, turning a place of impending destruction into a foundation for future blessing.