'In Me' in the Bible

Sin found its rallying point in that command and stirred within me every sort of evil desire, for without law, sin is lifeless.

Now really it is not I that am doing these things, but it is sin which has its home within me.

For I know that nothing good has its home in me; that is, in my lower self; I have the will but not the power to do what is right.

But if I do the things that I do not want to do, it is really not I that am doing these things, but it is sin which has its home within me.