Your determination to be critical is impressive!
Let me try this another way. You see, in poetry, sometimes people use descriptive phrases that aren't entirely accurate but still enable the reader/listener to for a mental picture of the concepts being conveyed. Nobody expects the imaginative phrases to be understood literally. Usually, poems aren't held to the same standards as a systematic theology.
The man is using his talents to create poetry and videos that spread the Gospel, I'm not sure what part of that deserves criticism. Your views on what exactly is the function of the church and your understanding of church history aren't the only way to understand those topics. I know this without knowing your views because I know both topics to be debatable.
Here's a better question for you: where in the Bible can you find justification for being critical of another believer's attempt to spread the Gospel?
My original question was based on something that was said. Your question is based on your judgement that I'm being critical. If I answer your question, that would imply that I intended to be critical, which I wasn't.