The Stone of Destiny, The Stone of  Scone. "Jacob's Pillar"

Jacob used a stone for a pillow the night he wrestled with God. After God changed his name to Israel, he then used it as a pillar to mark the covenant he made with God. Tradition has it that the Stone was taken to Egypt, and later to the Promised Land when the Israelites came out of Egypt.
Jacob's Pillar Stone was to play a vital roll in the three over turnings of the throne of David.
The Stone remained in Jerusalem until after 586 B.C. when Jerusalem was destroyed, and it was taken by Jeremiah to Ireland with the daughter of Zedekiah. After this time, the Kings of Ireland would be crowned while seated upon the Pillar Stone of Jacob.
When the throne of David was overturned a second time to Scotland, the Stone was taken to Scotland by the first Scottish king, Fergus, in the ninth century, and placed at the ancient capital of Scone (pronounced Skoon). The Scottish kings were also crowned while seated upon it.
The Stone of Jacob was seized by King Edward I in 1296, and has been used in the coronation of every English monarch since. Queen Elizabeth II was crowned while sitting on the Coronation Chair containing the Stone.
Until recently, the Stone of Jacob (Israel) has sat under the Coronation Chair in Westminster Abbey, in silent testimony to the dual promises made by Almighty God to the descendants of Abraham. After 700 years at Westminster Abbey, the stone was recently returned to Scotland and is on display at Edinburgh Castle. It has remained with the descendants of Israel since the time of Jacob, and the Royal Seed of David have always been crowned upon it.