Which government action best reflects the principle of substantive due process rather than procedural due process?

Congress votes to repeal a law that unfairly linger religious minorities' free speech rights.

The government actions that best reflects the principle of substantive due process rather than procedure due process is when congress votes to repeal a law that unfairly limited religious minorities' free speech rights.

In United States constitutional law, substantive due process refers to a principle which lets courts protect some fundamental rights from government interference, even if procedural protections are present or the rights are not mentioned in the US Constitution.