The second letter Bayit is the origin of the second english letter B, a picture of a 2 room tent/home where the Lord Creator of Heaven and earth has communion with mankind. On the second day the Lord placed an expanse (sky/heaven) between the water on earth to provide a home for mankind (Gen 1:6, 7, 8). The Tabernacle is a 2 room tent/house of the Lord with one room called the Holy of Holies and the other room called the Holy Place, where the entrance to the Tabernacle begins. From the Holy Place there is a Door to the Holy of Holies where the Ark of the Covenant resides (like the one in Indiana Jones and the Raiders of the Lost Ark). Blood (which gives life, Gen 9:4; Lev 17:11) from the Sacrifice (Yeshua the Lamb) of the Altar (Cross) was cast upon the Kaporet (the lid of the Ark of the Covenant) to atone for the sins of those who accepted the covenant on Yom Kippur (the Day of Atonement, the 10th day of the 7th month of the religious year).