Sorry - I should have said the country was founded on Biblical principals (not the principals of the "holy" quran, the Torah, not the Tipitaka)- which includes the 10 commandments. Although some of founders may have not been devout Christians, they all agreed that the government should be guided by Biblical morality. Again, the intention of the 1A was NOT to keep these guiding principals out of government, it's intention was to keep the state from meddling with religion.
You guys quipping about the Constitution and its Amendments should read Reynolds v. United States.