The church becomes irrelevant when it becomes purely a human creation. We are not all we were made to be when everything in our lives and churches can be explained apart from the work and presence of the Spirit of God.

…this is the question I just can’t get around: If it’s true that the Spirit of God dwells in us and that our bodies are the Holy Spirit’s temple, then shouldn’t there be a huge difference between the person who has the Spirit of God living inside of him or her and the person who does not?

My brothers and sisters who have received the Holy Spirit, we often lack love, joy, peace, patience, kindness, etc., even while many of our unbelieving friends exhibit these traits—brothers and sisters, these things ought not to be so!

Forgotten God: Reversing Our Tragic Neglect of the Holy Spirit by Francis Chan