What is significant about the place where Yahweh provided the lamb?

Answer From The Annual Reading Schedule - Week 5 Notes For Genesis: We see in Genesis 22:2 he was directed to go to the land of MoriyYah (Moriah) and that he ended up being on a mountain there (Genesis 22:14). This happens to be, I believe, the same place where Dawiyd (David) prepared the offering on the threshing floor of Ornan the Yevusite (Araunah the Jebusite) (2 Samuel 24:18-25, 1 Chronicles 21:17-22:1) and the same place where the first House of Yahweh was built (1 Kings 6:1-14, 2 Chronicles 3:1).