Tax Religions

The 1st Amendment "Congress shall make no law respecting an establishment of religion, or prohibiting the free exercise thereof" It does not say they cannot be taxed, "free exercise thereof" means the religion can be practiced without government interference. I think and have for a long time all religions should be taxed the same as businesses or a political lobbyist and register as such, because they make a profit, and more important they tell their followers how to vote, thus pushing religious law and doctrine on Americans.