re: “The “church” isn’t an organization like United Church of God or whatever organization you represent...it’s a spiritual entity consisting of those whom God has called out of the world.”
Not sure what you are referring to. The link to the article YOU posted was to the United Church of God. You were the one who posted it, do you not know where the article came from?
The church of God isn't a building or an organization. It's the body of Christ...it's spiritual, not physical. An organization like United Church of God can contain members of the church of God.
Hope it helps...