Hebrews 10:1

For the law, having a shadow of good things to come, and not the very image of the things, can never, with the same sacrifices, which they offer year by year continually, make a perfect expiation for those who come to them:

Hebrews 8:5

and these serve the copy and shadow of heavenly things, as Moses was admonished of God when he was about to make the tabernacle: See now, says he, that you make all things according to the pattern shown you in the mount.

Hebrews 9:11

But Christ, having come a high priest of the good things to come, through the greater and more perfect tabernacle, not made with hands, (that is, not of this building,)

Colossians 2:17

which things are a shadow of things to come, but the substance is in Christ,

Hebrews 9:23

It was necessary, therefore, that the copies of the things in the heavens should be consecrated by these sacrifices; but that the heavenly things themselves should be consecrated by better sacrifices than these.

Hebrews 7:18-19

For, indeed, there is a setting aside of the preceding commandment, because it was weak and unprofitable,

Hebrews 9:8-9

the Holy Spirit signifying this, that the way into the most holy was not yet made manifest, while the first tabernacle was still standing,

Hebrews 9:25

Nor has he entered, that he should offer himself often, as the high priest enters the holy places every year with the blood of another:

Hebrews 10:3-4

There is, however, in these sacrifices, a remembrance of sins every year.

Hebrews 10:11-18

And every priest stands daily ministering, and offering oftentimes the same sacrifices, which can never take away sins:

Treasury of Scripture Knowledge

Summary

For the law having a shadow of good things to come, and not the very image of the things, can never with those sacrifices which they offered year by year continually make the comers thereunto perfect.

Perfect

Bible References

Having

Hebrews 8:5
and these serve the copy and shadow of heavenly things, as Moses was admonished of God when he was about to make the tabernacle: See now, says he, that you make all things according to the pattern shown you in the mount.
Hebrews 9:9
which, as a symbol, remains to the present time, in which are offered both gifts and sacrifices that can not make perfect, as it respects the conscience, him that does the service;
Colossians 2:17
which things are a shadow of things to come, but the substance is in Christ,

With

Hebrews 10:3
There is, however, in these sacrifices, a remembrance of sins every year.
Hebrews 7:18
For, indeed, there is a setting aside of the preceding commandment, because it was weak and unprofitable,
Hebrews 9:8
the Holy Spirit signifying this, that the way into the most holy was not yet made manifest, while the first tabernacle was still standing,

Perfect

Hebrews 10:14
For by one offering, he has made a perfect and perpetual expiation for the sanctified.