Indeed! However, law is not a definition of moral right and wrong; rather, it is a spatiotemporally varying definition of societal and judicial rights, permissions and restrictions of conduct which are usually grounded in the locally prevailing morals.

Law in a democratic society is a manifestation of so-called social contracts considered binding for members of that society.

However, law in a non-democratic society can be the complete opposite, to the point of enabling immoral conduct, including but not limited to legal crime, persecution of political opponents, ethnic cleansing and offensive warfare.

It’s subjective. It’s always subjective. A person can convince themselves they’re right to conduct all sorts of heinous acts if they simply alter their perspective enough.

Morals are fundamental to the process.