" That the revival of Christianity coincided with the fiftieth anniversary of the Declaration, an anniversary made all the more mystical when the news spread that both Jefferson and Adams had died that very day, July 4, 1826, as if by the hand of God, meant that the Declaration itself took on a religious cast. The self-evident, secular truths of the Declaration of Independence became, to evangelical Americans, the truths of revealed religion. "

― Jill Lepore , These Truths: A History of the United States