Iain Campbell has a very helpful posts in which he considers what Herman Bavinck had to say about the first temptation in the Garden of Eden. It seems that there is a counterfeiting of the covenant of works on the part of the evil one when he tempts Adam and Eve on the very object of the Covenant of Works established by God. You can read the post here.
I appeal to you, brothers, to watch out for those who cause divisions and create obstacles contrary to the doctrine that you have been taught; avoid them. For such persons do not serve our Lord Christ, but their own appetites, and by smooth talk and flattery they deceive the hearts of the naïve. (Romans 16:17-18)