'Brightness' in the Bible

Therefore justice is far from us,and righteousness does not reach us.We hope for light, but there is darkness;for brightness, but we live in the night.

Nations will come to your light,and kings to the brightness of your radiance.

The sun will no longer be your light by day,and the brightness of the moon will not shine on you;but the Lord will be your everlasting light,and your God will be your splendor.