In SevenLawsofNoahTheChristianTrinityandtheprohibitionagainstidolatry Im uncertain of the causal relationship explicit in the statement that Christians consider themselves monotheists and as such nonidolators This section seems to describe well the difficulties of the Trinity but seems not to touch on moreif I mayobvious forms of potential idolatry like Orthodox icons Im not making a judgement on whether it is idolatry or not I just think that it might be discussed  Additionally making a sweeping claim for a group of people would do well with a citation even if it seems obvious