An idol is not necessarily something concrete, like a golden calf. It can also be something abstract, like matter. Is matter part of the created order? Sure it is. So the philosophy of materialism qualifies as an idol in the biblical sense.
Nancy PearceyThe whole point of building theoretical systems is to explain what humans know by pre-theoretical experience. That is the starting point for any philosophy. That is the data it seeks to explain. If it fails to explain the data of experience, then it has failed the test. It has been falsified.
Nancy PearceyYou don't have to be a Christian to recognize that materialism does not match reality. Materialism is not true to universal human experience - what we all know about ourselves.
Nancy Pearcey