'New Man' in the Bible

Moreover, he went on to speak, a parable also, unto them - No one, rending a patch from a new mantle, patcheth it upon an old mantle; otherwise, at least, both, the new, he will rend, and, with the old, the patch which is from the new, will not agree.

Having abolished in his flesh the enmity, even the law of commandments contained in ordinances; for to make in himself of twain one new man, so making peace;

And that ye put on the new man, which after God is created in righteousness and true holiness.

and have put on the new man, that is being renewed unto knowledge after the image of him that created him: