'Flesh' in the Bible

And the custom of the priests with the people was, that, when any man offered sacrifice, the priest's servant came, while the flesh was boiling, with a flesh-hook of three teeth in his hand;

Yea, before they burnt the fat, the priest's servant came, and said to the man that sacrificed, Give flesh to roast for the priest; for he will not have boiled flesh of thee, but raw.

And the Philistine said to David, Come to me, and I will give thy flesh unto the birds of the heavens, and to the beasts of the field.

Shall I then take my bread, and my water, and my flesh that I have killed for my shearers, and give it unto men of whom I know not whence they are?