'Member' in the Bible

For the body is not one member, but many.

And if they were all one member, where were the body?

whereas our more presentable members have no need of it. But God has so composed the body, giving more abundant honor to that member which lacked,

And whether one member suffer, all the members suffer with it; or one member be honoured, all the members rejoice with it.

Now you are Christ's body, and each of you is a member of it.