This is because we live in a material and finite world. He distinguishes between two ideas; the first being the ability to understand certainly that such a being exists, and the other is to understand what exactly this being is, or its essence. This conception is absolutely beyond the reach of our faculties to understand. “What the substance or essence of that being which is self-existent or necessarily existing is, we have no idea, neither is it at all possible for us to comprehend.”
This is because we live in a material and finite world. He distinguishes between two ideas; the first being the ability to understand certainly that such a being exists, and the other is to understand what exactly this being is, or its essence. This conception is absolutely beyond the reach of our faculties to understand. “What the substance or essence of that being which is self-existent or necessarily existing is, we have no idea, neither is it at all possible for us to comprehend.”