Jeremiah 10:1-5 The tree of Tammuz was a celebration of his sexual prowess. An evergreen was decorated with silver and gold testicles. The wreath is the feminine counterpart. At the core of this wickedness is the fact that Tammuz had sexual relations with his mother. That is part of the celebration.
Yes. It DOES make it evil. Deuteronomy 12:28-32
The goddess Semiramis, known later as Ishtar, landed in the Euphrates and turned a bird into an egg laying rabbit as proof of her deity.
Sunday is the day honoring Sol Invictus. Constantine declared this the day of rest in the Roman Empire. "You can worship any god you want, even Jesus. But, you have to obey OUR god's religious observances."
Roman paganism, inherited from Babylon, is the model for Christianity. That is what Jesus tells us to escape. Revelation 18:1-10
And where does the church teach any of this?