Jesus is the centerpiece of all reality – spiritual and physical. When God created a new heavens and new earth, He made Jesus the cornerstone (Acts 4:11) of that new reality – the firstborn from the dead. If we want to understand the spiritual dimension, we should focus on the cornerstone first and foremost. Only if we see Him rightly, will we understand the rest of creation rightly. People who want to understand angels and demons before they understand Jesus are not only missing the point, they are viewing the spiritual dimension entirely out of focus.