Paul was using some philosophic terms (靈+魂+體) invented by Greeks
to express human being as a whole and inseparatable form , sometime
he also was using other terms(靈魂與身體) for the same purpose,

Brothers Nee & Lee interpreted this in opposite, as such,
brothers and sisters believe 人 有 靈、魂與身體三部分,
furthermore, each 部分 functions for different purpose and
responses salvation respectively, the matter of fact is
human being is always in a whole form and in integrity.

In short,
人= 靈+魂+體 or 靈魂 + 身體
is not accurate.

Likewise, John was using LOGOS in John 1:1,
here LOGOS was invented by Greek too, means
the highest truth(something), John was using the same one
with different meaning, he told everybody
the highest truth is a living GOD, Jesus Christ.
Logos in John 1:1 is not the original meaning when
Greek invented.