'Crown' in the Bible

Have no fear of the things which you will have to undergo: see, the Evil One will send some of you into prison, so that you may be put to the test; and you will have great trouble for ten days. Be true till death, and I will give you the crown of life.

I come quickly: keep that which you have, so that no one may take your crown.

And I saw a white horse, and he who was seated on it had a bow; and there was given to him a crown: and he went out with power to overcome.

And a great sign was seen in heaven: a A woman clothed with the sun, and with the moon under her feet, and on her head a crown of twelve stars.

And I saw a white cloud, and on the cloud I saw one seated, like a son of man, having on his head a crown of gold, and in his hand a sharp curved blade.