'Thighs' in the Bible

and I saw a likeness comparable to the appearance of a man. From his thighs downward there was the appearance of fire, and from his waist upward, there was the appearance of brightness that looked like brass.

Sigh therefore, you son of man; with the breaking of your thighs and with bitterness you will sigh before their eyes.

Gather together the best pieces of meat on it including the thighs and the shoulders and fill it with the choicest bones.

In their taking hold of thee by thy hand, -- thou art crushed, And hast rent to them all the shoulder, And in their leaning on thee thou art broken, And hast caused all their thighs to stand.