'Flesh' in the Bible

Then the angel of the LORD reached out the tip of the staff that was in his hand, and touched the meat and the unleavened cakes; and there sprang up fire from the rock and consumed the flesh and the unleavened cakes; and the angel of the LORD vanished from his sight.

And Gideon said, "Well then, when the LORD has given Zebah and Zalmun'na into my hand, I will flail your flesh with the thorns of the wilderness and with briers."

"Say in the ears of all the citizens of Shechem, 'Which is better for you, that all seventy of the sons of Jerubba'al rule over you, or that one rule over you?' Remember also that I am your bone and your flesh."