To translate this
G.T.
YES the natural and universal laws are by definition INDEPENDENT of Western/Judeo-Christian expression.
Or else that is dependent on man made religious language and culture, which isn't universal and isn't the pure laws themselves.
But what is MEANT by the Western Civilization being dominant:
1. the Constitution made STATUTORY or PUT INTO WRITING
the universal principles of natural laws governing all humanity.
People USE American historic language for "due process" "equal protection of the laws"
"free exercise of religion" "separation and balance of powers" "no taxation without representation"
"Consent of the Governed" etc etc
to DESCRIBE the universal "DEMOCRATIC PROCESS"
NOTE: If you want other cultural terms for these things, YES you can look into
Native American sources of the Confederation of States concept that US govt is based on,
and even Muslim/Mohammad teachings of natural laws of democracy that predated the US laws
and Constitutional language for these.
What the dominance points to is that the Constitutional language is
more universally and commonly cited as the best way to express these concepts.
Perhaps more liberals would respond to the Muslim or Native American way
of defending democratic principles, but the US cultural language of the law
using the Constitution is historically and globally recognized worldwide
as established institution and principles.
2. The Bible PUT INTO WRITING the spiritual laws that
Jews Christians and Muslims commit to follow as their authority by conscience.
This is a dominant LANGUAGE and authority by which
these tribes rebuke and enforce common standards among their MEMBERS.
in short
G.T.
we have church laws and we have state laws.
The Constitution serves as the standard for democratic principles
for the STATE, to CHECK AND BALANCE AGAINST ABUSES
using COMMON LANGUAGE that everyone can learn to defend their rights.
The Bible serves as the central authority for people of
faith to CHECK AND BALANCE and rebuke in cases
of abuses of church or religious authority.
And
G.T. America has been dominating in public and global policy
because we are built on both church and state authority
and standards of checking BOTH religious and political authority
against abuses. The Bible is used to hold religious groups
members and leaders to their own policies and correct abuses.
The Constitution is used to hold political groups and govt
to their own policies to correct abuses.
So that's why these two STANDARDS OF LAWS
are predominant. One is to check the church functions
and institutions against religious abuses. One is to check
govt and public policies against abuses of political power.
The Constitution and the Bible happen to put into writing
what are universal principles, laws and process.
G.T. it is an important point that the process of democracy
to reach lasting Peace and Justice is independent of language
in the Bible and the Bill of Rights/Constitution. But these tools
happen to CAPTURE the language of the laws in ways that
more people are able to use to organize agreements in order to correct wrong
to establish "Equal Justice Under Law" or "Peace and Justice for All"
which is what the Bible teaches as the authority under Christ Jesus for all humanity.
Whichever LANGUAGE you use for these laws and Concepts,
they are still universal. But yes, the American tradition of invoking
the Constitution and the Bible is predominant in forging agreement on the laws.
and that is credited to "Western" civilization and culture.