'Flesh' in the Bible

“You will eat your children, the flesh of your sons and daughters the Lord your God has given you during the siege and hardship your enemy imposes on you.

refusing to share with any of them his children’s flesh that he will eat because he has nothing left during the siege and hardship your enemy imposes on you in all your towns.

I will make My arrows drunk with bloodwhile My sword devours flesh—the blood of the slain and the captives,the heads of the enemy leaders.”