'Stars' in the Bible

Let its morning stars be darkened; let it wait for daylight but find none, nor let it see the first rays of dawn,

he who commands the sun and it does not shine and seals up the stars;

"Is not God on high in heaven? And see the lofty stars, how high they are!

If even the moon is not bright, and the stars are not pure as far as he is concerned,

when the morning stars sang in chorus, and all the sons of God shouted for joy?