'Part' in the Bible

For in the first place, [when you] come together as a church, I hear there are divisions among you, and in part I believe it.

If the foot should say, "Because I am not a hand, I am not [a part] of the body," not because of this is it not [a part] of the body.

And if the ear should say, "Because I am not an eye, I am not [a part] of the body, not because of this is it not [a part] of the body.

but our presentable [parts] do not have need [of this]. Yet God composed the body by giving more abundant honor to the part which lacked [it],

For we know in part and we prophesy in part,

For now we see through a mirror {indirectly}, but then face to face. Now I know in part, but then I will know completely, just as I have also been completely known.