By nature:
3:8 - hardened
3:10 - always straying
3:12 - evil & unbelieving - hardened further by sin (v13)
3:15 - hardened
4:7 - hardened
.
As the Lord acts upon it:
4:12 - its thoughts and intentions judged by the word
8:10 - the law written on it
10:16 - the law put on it
10:22 - sprinkled from an evil conscience
13:9 - strengthened by grace not by ceremonial foods
.
Nice one!
Now, that's the law...and the gospel!