The Temple Institute: In-Depth Temple Study: The Cubit of Separation
 
The Cubit of Separation: Uses

The purpose of the curtain was to separate between the Kodesh and the Holy of Holies. The blood of the inner sin-offerings was sprinkled in front of the curtain. The bull and goat of Yom Kippur are examples of such offerings. 

Contents:   Part I,    Part II,    Part III,    Part IV,    Part V,    Part VI,    Part VII