If an individual is saved by grace through faith in Messiah Yeshua (Ephesians 2:8), then they no longer stand condemned by the Law (Romans 8:1). Obeying the Law as a consequence of being saved is what we were created for (Ephesians 2:10).
To assign a meaning other than what Scripture has provided to the phrase "under the Law" is to perpetuate error. Therefore, I have written an article about What Scripture Says About Being Under the Law to examine every instance of the phrase "under the Law" used in Scripture and derive a proper understanding of that phrase from Scripture itself.
Nobody is justified by the works of the Law (Romans 3:28, Galatians 2:16).
Ever.
If a person is attempting to earn, merit, or gain salvation by works of the Law, then they are not living by faith and remain under the condemnation of the Law.