Fulfilled does not mean abolished.
Yes, we have died, not the law. Now our righteousness comes though faith and that righteousness is manifested through the fruit of obedience to YHWH's laws.
I was referring to imputed righteousness, but both are true.
Eph 2:8 For by grace are ye saved through faith; and that not of yourselves: it is the gift of God:
Eph 2:9 Not of works, lest any man should boast.
Eph 2:10 For we are his workmanship, created in Messiah Yeshua unto good works, which God hath before ordained that we should walk in them.
Those good works include obedience to YHWH's laws. The Galatians were seeking to be justified by their works (Galatians 5:4). There is a big difference between keeping the law to be justified and keeping it out of love for YHWH.
The words I put in blue put Paul's words in context. We are under a curse when we put ourselves under the works of the law
in order to be justified by them rather than by faith in Messiah.
One of the functions of the law was to lead us to Messiah in order to be liberated from sin. Our disobedience to the law drives us to Messiah and to freedom and liberty from sin through him and his shed blood. We were once imprisoned on death row because of our transgressions against the law. But now, the law has led us to Messiah and liberty. Once we are free from sin, Messiah then drives us back to obedience to the law through faith. We become doers of the word, or as Paul says, “doers of the law”, and not hearers only.
How do we know Yeshua is driving us back to obedience to the law through faith?
Romans 3:30,
31 says;
“Seeing it is one God which shall justify the circumcision by faith, and uncircumcision through faith, do we then make void the law through faith? God forbid: yea, we establish the law.”
Why is the law being firmly established? Because Messiah is driving us back to obedience to it. Yeshua died because of my thefts, adultery, idolatry, lies, etc. How can I receive his cleansing and then go back to committing the same sins? I can't. I now choose to obey the laws forbidding stealing, adultery, idolatry, etc.
So, what do you take from this verse? That we are not to obey any commandment of YHWH because it is impossible to without stumbling? If that is the case, then you will stumble at every point throughout your life, not just one point occasionally.
Romans 6:15 What then? shall we sin (break the law), because we are not under law, but under grace? God forbid.
Romans 6:16 Know ye not, that to whom ye present yourselves as servants unto obedience, his servants ye are whom ye obey; whether of sin unto death, or of obedience unto righteousness?
We are to be servants of YHWH and Yeshua. As such, we are to obey their commandments even if we occasionally stumble.