Jesus says he seeks for those who will worship Him in spirit and in truth (
John 4:24). Are we worshiping in truth if there are some pagan elements (which are a lie) mixed in with the truth?
As the days of the week and months of the year are named after Roman/Greek gods, how do you intend to completely avoid "pagan elements"?
Monday was Moon day; Thursday was Thor's day. But if you worship God on either of these days, you are not being worldly, pagan or adopting pagan elements - because your worship is to God.
Holy means set apart for divine use; dedicated to God. Worship, or anything else, which is dedicated, and directed to, God, through Jesus, in the Holy Spirit cannot be pagan.
So standing under Christmas tree singing Christmas carols is not wrong, compromising the faith, being worldly, acting as pagans or anything else. Going to a shop, or market, when there is a father Christmas (who everyone knows is the local mayor dressed up,) is not indulging in Satan worship. Having a family day, worshipping, eating, talking and opening gifts together, is not some depraved pagan ritual.
Was Cain truly worshiping God alone by being obedient to him or was he worshiping God his own way?
It depends on whether Cain was commanded to offer a certain kind of worship, but disobeyed. That is exactly what Adam had done - he KNEW God had told him not to eat the fruit from a tree, but he did it anyway.
Many just prefer to do their own thing like Cain instead of following God’s Word alone instead.
God's word prophesies, and the records, the birth of Christ.
It says that there was such joy when Christ was born, that the whole heavenly host, praising God, appeared to a group of humble shepherds.
Magi also honoured Christ's birth, travelling, possibly thousands of miles, to kneel before him and worship him.
And you are acting as though it's wrong to read these accounts and worship the God who became flesh - just because the Bible soes not specifically tell us when he was born?
What is worse; celebrating Christ's birth on the wrong day, or not celebrating it at all?
But like I said, if you don't like Christmas or want to keep it; don't.