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It seems to me that people are having a serious problem defining what the Bible means in reference to the graven image, so I pose this question: if the Bible says not to create any graven images, then does it matter whether you worship one or not?
Furthermore, consider this: it never says in any verse that I know of to make a cross in honor of Jesus which it is but it most definitely says not to make images of things in heaven or images of people. This fact would give you two things that support not making a cross, certainly not having a cross with an image of Jesus on it—especially when most of the images today are totally and unquestionably grossly inaccurate according to scripture.
In addition does my question address both the spirit and the letter of the law?