The inferiority of the ancient system was proved by the old tabernacle itself: by its division into two parts, both of which were inaccessible to the people.
Always (διὰ παντὸς)
Rend. continually. The phrase is usually found in connection with matters involving relations to God - worship, sacrifice, etc. See Mat 18:10; Luk 24:53; Act 2:25; Act 10:2; 2Th 3:16; Heb 13:5.
Accomplishing (ἐπιτελοῦντες)
See on Heb 8:5, and see on Gal 3:3. The verb is used of performing religious services by Herodotus. See i. 167; ii. 63, 122; iv. 186.