The celts observed SAH-WIN, a pagan festival. They celebrated the dead. In 1990s, Scottish and Irish introduced Halloween to American people. The nation Brazil celebrates FINADOS, day of the dead. This origin of paganism started before the tower of Babel. Deuteronomy chapter 18:10. 18:12. God is against magic, witchcraft or sorcery. Galatians chapter 5:19 to 5:23. This is demonic. Our sabbath is Jesus, we rest in Jesus every day, if your Christian?.