I think that people are not very well aware of what idolatry involves. And recently I have thought that it might be a good idea to look at Tractate Idolatry [Avodah Zarah] in the Talmud to get a better idea of what it involves.
In spite of the fact that it does tend to be a confusing issue at least I think we can see some of the things that are either sufficient or necessary conditions for some act to be considered idolatry.
First any one of the four major types of service that people do towards an idol is idolatry. They are offering incense, bowing, slaughtering an animal as a sacrifice, or offering blood. Sometimes you hear religious people accusing some other religious group of doing idolatry, but that is a complaint that does need to be defended.
But there is more to it than that. The basic definition is accepting some other being as ones god besides God--[the first cause]. [This might not be a necessary condition. Doing one of the four services before an idol is alone enough to convict a person of idolatry. Accepting some other being besides God [the First Cause] as ones personal god would have to be considered a sufficient condition, not a necessary condition.]
One issue that makes the whole subject more complicated is that if one serves an idol with the type of service that's specified for that idol that is also idolatry.
I should mention that the Malbim discusses the fact that Nebuchadnezzar wanted to bow down to Daniel as an idol and the discussion that Jeremiah had with Yochanan ben Kareach in this regard.
It so happened that Jews in Egypt were telling Jeremiah that from the time that they had stopped offering incense to the Queen of Heaven that they began to have troubles. Jeremiah said to them that their troubles stemmed from doing idolatry, not from ceasing to do idolatry. Further he said if they do not stop they will be destroyed. [In the Tenach the issue that seems to bother God the most is idolatry. This certainly has to be the top on the list of the big No No's. Though it is true that in general keeping all of the mitzvot is also high on the list but this has to take the cake. You do not see racism on the list of No No's at all. Nor Homophobia. Rather you could say that homosexuality is rather frowned upon as being sodomy. Islam-phobia would probably be considered a mitzvah.]
The thing that they were telling Jeremiah was [according to the Malbim] that they did not accept the queen of Heaven as their god, and that they were good orthodox Jews and believed all the thirteen principles of the rambam. They were just offering incense as a segulah [lucky charm].
Now I have discussed idolatry many times on my different blogs. And I have decided that it is time for me to do some serious work in Tractate Idolatry [Avodah Zarah] in order to get some kind of clarity about these issues. Idolatry is one of those terms that it is easy to throw around and accuse people you don't like of doing. It used to be a term that was an extreme insult. Nowadays racist has taken its place. But even so it is an important subject to understand.
Some people it seems are not even aware that they might be doing idolatry. On occasion you see this complaint leveled by Christians against some kind of practice like working too hard or making an idol out of some movie star. But worshiping a movie star is not one of the four [avodot] types of serve one renders to an idol. They do seem blissfully unaware that serving a human being as god might very well come under the basic definition of idolatry. (Aquinas was aware of this issue and being the great thinker that he was did try to resolve it honestly. Protestants however seem unaware of the issue at all.) But of course this could apply across the board. Sometimes you do see people that seem to get close to crossing the line separating simple admiration and desire to emulate towards idolatry.
For further research I hope to do the two major areas in Avodah Zara which deal with these issues. The beginning of chapter three and four. It is surprising that this issue has not received more attention.
When people act and treat their rabbi as a god is that idolatry? I would think so. So even if I think that going to Uman is important, but I think people need to be very careful not to cross the line between being with a tzadik on Rosh Hashana which is good and doing things that might be considered as crossing a fine line.
So in conclusion I think it is safe to say that the four services do not depend on thought or attitude. Once one has done them he is guilty of idolatry. He can't say he did not accept the idol as a god. It is only in the sufficient condition of accepting a different god as one's god is where thought is relevant. So now we can see that offering incense to the queen of heaven was considered as idolatry even if they did not accept her as their god.
