...the vision of the nation's Founders, who made very clear in the Constitution that there would be no religious test for officeholders in their enlightened new republic.
If not a test, at least one of the founder's thought it was good sense:

"Providence has given to our people the choice of their rulers, and it is the duty, as well as the privilege and interest, of our Christian nation to select and prefer Christians for their rulers." John Jay, First Chief Justice of the Supreme Court
John Jay (December 12, 1745 - May 17, 1829) was an American politician, statesman, revolutionary, diplomat, and jurist. Considered one of the "founding fathers" of the United States, Jay served in the Continental Congress, and was elected President of that body. During and after the American Revolution, he was a minister (ambassador) to Spain and France, helping to fashion American foreign policy and to secure favorable peace terms from the British and French. He co-wrote the Federalist Papers with Alexander Hamilton and James Madison. Jay served on the U.S. Supreme Court as the first Chief Justice of the United States from 1789 to 1795. In 1794 he negotiated the Jay Treaty with the British. A leader of the new Federalist party, Jay was elected Governor of New York state, 1795-1801. He was the leading opponent of slavery and the slave trade in New York. His first attempt to pass emancipation legislation failed in 1777, and failed again in 1785, but he succeeded in 1799, signing the law that eventually emancipated the slaves of New York; the last were freed before his death.


Let all bitterness, and wrath, and anger, and clamour, and evil speaking, be put away from you, with all malice:And be ye kind one to another, tenderhearted, forgiving one another, even as Elohim for Yahushua the Messiah's sake hath forgiven you. Ephesians 4:31-32