I believe the problem stems from the whole concept of «church» or «circe» which replaced
the term ekklesia.
However, I think he's shifting categories, because he's using
the term ekklesia in two different ways.
Instead,
the term ekklesia always referred to an assembly of people.
In some cases,
the term ekklesia refers to all of God's people which he has «assembled» or «gathered» out of the world.
Not exact matches
In this case, again, the person who is part of the
ekklesia is not alone, since in this usage the
term refers to more than one person.