King James Version
For which cause we faint not; but though our outward man perish, yet the inward man is renewed day by day.New International Version
Therefore we do not lose heart. Though outwardly we are wasting away, yet inwardly we are being renewed day by day.Catholic Public Domain Version
For this reason, we are not insufficient. But it is as though our outer man is corrupted, while our inner man is renewed from day to day