2025 21 Day Fast In Moses' tabernacle only the high priest could enter the holy of holies once a year on the day of atonement. He would go beyond the veil and sprinkle the blood from the sacrifice onto the mercy seat of the ark of the covenant.  The ark of covenant is where God told moses he would meet with Him. The Ark of covenant was the only piece of furniture in this room.  God is all we need....