I think I'll also point out Exodus 32.
The golden calf Aaron made.
You see, Aaron was trying to make an image of the God who brought them out of Egypt. The goal was not to worship false Gods but the real one, using an idol as a focalpoint or image. But that's not what God wants in fact God forbid it specifically. Idolatry is Idolatry, even if it's an image of Jesus, or Mary, or a saint, even if the image is to represent the true God, it blasphemes Him because the image is not Him.
So even the good intentions, to worship God, are evil, when it's done in the way that pagans do.
Leviticus 10
1 And Nadab and Abihu, the sons of Aaron, took either of them his censer, and put fire therein, and put incense thereon, and offered strange fire before the Lord, which he commanded them not.
2 And there went out fire from the Lord, and devoured them, and they died before the Lord.
See they were trying to honor God. But they did so in a pagan way. It does not honor God, it blasphemes Him.
continuing a bit further
8 And the Lord spake unto Aaron, saying,
9 Do not drink wine nor strong drink, thou, nor thy sons with thee, when ye go into the tabernacle of the congregation, lest ye die: it shall be a statute for ever throughout your generations:
10 And that ye may put difference between holy and unholy, and between unclean and clean;
To be different than what the Pagans do in worship, which Pagans got drunk as a means to be closer to their gods.
Next I'll go back to Genesis after Noah
Genesis 9
2 And the fear of you and the dread of you shall be upon every beast of the earth, and upon every fowl of the air, upon all that moveth upon the earth, and upon all the fishes of the sea; into your hand are they delivered.
3 Every moving thing that liveth shall be meat for you; even as the green herb have I given you all things.
So all animals are permissible to eat after the flood, the Kosher dietary laws are not meant for gentiles, unless they were sojourning in Israel to be a part of the congregation (to set themselves apart from gentiles abroad)
Leviticus 11 gives a whole list of unclean animals
BUT
7 And the swine, though he divide the hoof, and be clovenfooted, yet he cheweth not the cud; he is unclean to you.
These animals are not considered unclean to everyone, but to Israel specifically to set them apart from the gentiles.
After the new testament, when spreading the gospel to the gentiles, those dietary laws are NOT carried over, because they were never meant for gentiles. They were meant to create a separation, a separation that was no longer necessary as God's plan was to bring the gentiles into salvation. Same thing with circumcision, it's not commanded of gentiles because the point of circumcision was to separate Israel from the Gentiles.
Leviticus 18
1 And the Lord spake unto Moses, saying,
2 Speak unto the children of Israel, and say unto them, I am the Lord your God.
3 After the doings of the land of Egypt, wherein ye dwelt, shall ye not do: and after the doings of the land of Canaan, whither I bring you, shall ye not do: neither shall ye walk in their ordinances.
4 Ye shall do my judgments, and keep mine ordinances, to walk therein: I am the Lord your God.
5 Ye shall therefore keep my statutes, and my judgments: which if a man do, he shall live in them: I am the Lord.
"don't do what the heathen do" and I'd argue, even if it's to worship the true God in such a manner.
Leviticus 19
27 Ye shall not round the corners of your heads, neither shalt thou mar the corners of thy beard.
28 Ye shall not make any cuttings in your flesh for the dead, nor print any marks upon you: I am the Lord.
what was this about? well
It's about things that certain Arab tribes did for their religions. God didn't want them to be like the Arabs.
anyway I don't want to go all the way through the 5 books of Moses to pick out every example but I think the case is made to not imitate the heathen even if to try to honor God.
Buddhists use prayer counting beads, Jesus said don't do vain repetitions, I'd throw those beads away the same as I'd throw away an ouija board.