'Flesh and Blood' in the Bible

And Jesus made answer and said to him, A blessing on you, Simon Bar-jonah: because this knowledge has not come to you from flesh and blood, but from my Father in heaven.

Now I say this, my brothers, that it is not possible for flesh and blood to have a part in the kingdom of God; and death may not have a part in life.

To give the revelation of his Son in me, so that I might give the news of him to the Gentiles; then I did not take the opinion of flesh and blood,

For our fight is not against flesh and blood, but against authorities and powers, against the world-rulers of this dark night, against the spirits of evil in the heavens.

And because the children are flesh and blood, he took a body himself and became like them; so that by his death he might put an end to him who had the power of death, that is to say, the Evil One;

Elijah was a man of flesh and blood as we are, and he made a strong prayer that there might be no rain; and there was no rain on the earth for three years and six months.