'Flesh' in the Bible

Since therefore the children partake of blood and flesh, he also, in like manner, took part in the same, that through death he might annul him who has the might of death, that is, the devil;

Who in the days of his flesh, having offered up both supplications and entreaties to him who was able to save him out of death, with strong crying and tears; (and having been heard because of his piety;)

consisting only of meats and drinks and divers washings, ordinances of flesh, imposed until the time of setting things right.

For if the blood of goats and bulls, and a heifer's ashes sprinkling the defiled, sanctifies for the purity of the flesh,

the new and living way which he has dedicated for us through the veil, that is, his flesh,

Moreover we have had the fathers of our flesh as chasteners, and we reverenced them; shall we not much rather be in subjection to the Father of spirits, and live?