Holy of Holies

The Holy of Holies (Tiberian Hebrew: קֹדֶשׁ הַקֳּדָשִׁים Qṓḏeš HaqQŏḏāšîm) is a term in the Hebrew Bible which refers to the inner sanctuary of the Tabernacle and later the Temple in Jerusalem where the Ark of the Covenant was kept during the First Temple, which could be entered only by the High Priest on Yom Kippur. The Ark of the Covenant is said to have contained the Ten Commandments, which were given by God to Moses on Mount Sinai.

• http://en.wikipedia.org/wiki/Holy of Holies
• Page 32 - Montefiore, S., 2011, Jerusalem: the Birography: Vintage Books, New York, 650p.