'Brightness' in the Bible

then the Lord will create over the whole area of Mount Zion and over her assemblies a cloud by day, even smoke, and the brightness of a flaming fire by night; for over all the glory will be a canopy.

Therefore justice is far from us,And righteousness does not overtake us;We hope for light, but behold, darkness,For brightness, but we walk in gloom.

“Nations will come to your light,And kings to the brightness of your rising.

“No longer will you have the sun for light by day,Nor for brightness will the moon give you light;But you will have the Lord for an everlasting light,And your God for your glory.

For Zion’s sake I will not keep silent,And for Jerusalem’s sake I will not keep quiet,Until her righteousness goes forth like brightness,And her salvation like a torch that is burning.