'Flesh' in the Bible

When I therefore was thus minded, did I show fickleness? or the things that I purpose, do I purpose according to the flesh, that with me there should be the yea yea and the nay nay?

being made manifest that ye are an epistle of Christ, ministered by us, written not with ink, but with the Spirit of the living God; not in tables of stone, but in tables that are hearts of flesh.

For we who live are always delivered unto death for Jesus'sake, that the life also of Jesus may be manifested in our mortal flesh.

Wherefore we henceforth know no man after the flesh: even though we have known Christ after the flesh, yet now we know him so no more.

Having therefore these promises, beloved, let us cleanse ourselves from all defilement of flesh and spirit, perfecting holiness in the fear of God.

For even when we were come into Macedonia our flesh had no relief, but we were afflicted on every side; without were fightings, within were fears.

yea, I beseech you, that I may not when present show courage with the confidence wherewith I count to be bold against some, who count of us as if we walked according to the flesh.

For though we walk in the flesh, we do not war according to the flesh

(for the weapons of our warfare are not of the flesh, but mighty before God to the casting down of strongholds),

Seeing that many glory after the flesh, I will glory also.

And by reason of the exceeding greatness of the revelations, that I should not be exalted overmuch, there was given to me a thorn in the flesh, a messenger of Satan to buffet me, that I should not be exalted overmuch.