Parallel
Hebrews 8:5
King James Version (1769 Blayney revision, with Apocrypha) · Berean Standard Bible
Who serve unto the example and shadow of heavenly things, as Moses was admonished of God when he was about to make the tabernacle: for, See, saith he, that thou make all things according to the pattern shewed to thee in the mount.
The place where they serve is a copy and shadow of what is in heaven. This is why Moses was warned when he was about to build the tabernacle: “See to it that you make everything according to the pattern shown you on the mountain (note: Exodus 25:40; see also Exodus 26:30.).”