The only problem with "thus building a wall of separation between Church & State" is
"their legislature should make no law respecting an ESTABLISHMENT of religion, or prohibiting the free exercise thereof,"
This is the same as the Constitution:
Amendment I
Congress shall make no law respecting an establishment of religion, or prohibiting the free exercise thereof;
I didn't see our legislature establishing a religion forcing you to go to church every Sunday and doing all kinds of rituals like countries that have an established religion. By your logic, forcing God out of public school is same as establishing the religion of atheism. This is a double standard. Students need to have all the information to do critical thinking. They will decide what they want to believe by examining all the facts. Censorship is for tyrants. Of course, government re-education camps also known as public schools are brain washing camps. They did a great job on you.