'Ribs' in the Bible

So the Lord God caused a deep sleep to fall upon Adam; and while he slept, He took one of his ribs and closed up the flesh at that place.

You shall make two gold rings under its molding, make them on the two side walls—on opposite sides—they shall be holders for the poles with which to carry it.

“His bones are tubes of bronze;His limbs are like bars of iron.

And behold, another beast, a second one (the Medo-Persian Empire), was like a bear, and it was raised up on one side (domain), and three ribs were in its mouth between its teeth; and it was told, ‘Arise, devour much meat.’