'Crown' in the Bible

Say to the king and to the queen-mother, Make yourselves low, be seated on the earth: for the crown of your glory has come down from your heads.

Those who went in flight from the fear are waiting under the shade of Heshbon: for a fire has gone out from Heshbon and a flame from the house of Sihon, burning up the pride of Moab and the crown of the head of the violent ones.

And there was a crown of brass on it: the crown was five cubits high, circled with a network and apples all of brass; and the second pillar had the same.