No it's not, and that's a ******* stupid thing to say. The constitution is based on Enlightenment principles of individual liberty, democratic government, de-establishment of state religion and religious tolerance, and the pursuit of scientific study and development.
The Constitution is, indeed, based, at least in part, on Enlightenment principles, which are, in turn, evolved, developed and somewhat secularized variants of European Judeo-Christian religion, philosophy, morality, ethics, legal codifications and populist teachings and sentiments that have their roots and basis in a Judeo-Christian framework.
We're merely talking about a
two-hopper here.... Judeo-Christian Framework
> Enlightenment
> Constution... with a vast element of Judeo-Christian Framework still recognizable as such, and still recognizable in its roots or basis or point-of-departure... the evolutionary philosophical grandparent to the US Constitution.