I don't think it is. You missed the point. See post #17
"If ALL laws in our country stem from the 10 commandments can you rectify the incongruency of freedom of religion in the Bill of Rights and the commandments expressly forbidding religious freedom?"
The Freedom of Religion clause was a compromise so that none of the sects of Christianity would fear that one sect would dominate the national scene. It guaranteed religious freedom.
In regards to the first commandment of the Decalogue, that you should have "no gods beside Me", it was self-evident at the time of the 1st Ammendment that Christianity was the religion that proclaimed the character of the one true God.
(Try reading De Tocqueville)
There was no incongruency between the 1st Am. and the 1st Commandment at that time.
Islam, Judaism, Wican, Hinduism, Buddism, etc. had no influence or a very neglible one if at all during that time.
There just happens to be a problem today but not yesterday.