Jefferson wasn't a xian. He said this:
"Millions of innocent men, women and children, since the introduction of Christianity, have been burnt, tortured, fined, imprisoned; yet we have not advanced an inch towards uniformity. What has been the effect of coercion? To make one half the world fools, and the other half hypocrites. To support roguery and error all over the earth."
Something with which I'm sure every Spiritual Satanists agrees.
He was a "Deist", just like the other founding fathers:
"Like other Founding Fathers, Jefferson was considered a Deist, subscribing to the liberal religious strand of Deism that values reason over revelation and rejects traditional Christian doctrines, including the Virgin Birth, original sin and the resurrection of Jesus. While he rejected orthodoxy, Jefferson was nevertheless a religious man."
Also, the Republican party and all parties weren't always the same. Lincoln isn't the same as Trump.
The Democrat party used to be pro-free speech and pro-personal freedom and the Republican party used to be the party of warmongers fighting wars for Israel. Back in the 90's or 2000's, the Democrat party was the most sensible choice for Spiritual Satanists, since the Republicans were like George Bush who was looking around to fight wars for Israel and lying about weapons of mass destruction to get them to fight jewish wars.
It all changed in about 2012 when the Democrats became censor-happy and went far-left and crazy, and then came Trump who isn't a warmonger and doesn't support senseless wars for Israel. Trump wants peace in the Middle East. The MAGA movement is anti-war, and that's why neocon Zionists are against it. In this election, all the neocon warmongers voted for Biden.
So after 2012, the Republicans became the better choice for SS.i