'According to the Flesh' in the Bible

concerning his Son, who was born of the seed of David according to the flesh,

What then shall we say that Abraham, our forefather, hath found according to the flesh?

For I could wish that I myself were anathema from Christ for my brethren's sake, my kinsmen according to the flesh:

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?

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

Servants, be obedient unto them that according to the flesh are your masters, with fear and trembling, in singleness of your heart, as unto Christ;

Servants, obey in all things them that are your masters according to the flesh; not with eye-service, as men-pleasers, but in singleness of heart, fearing the Lord: