A body needs every part, even the parts that we think are weak. In the same way, the church needs every sort of Christian.
And a body needs every part. Its eye can’t reckon, “I don’t need that hand.” And its head can’t reckon, “I don’t need those feet.”
There are some parts of our bodies that we think are not very nice, and we don’t want anyone to see them, so we carefully look after those parts and cover them up.