'Black' in the Bible

I [am] black but beautiful, {O maidens of Jerusalem}, like the tents of Kedar, like the curtains of Solomon.

Do not gaze at me because I am black, because the sun has stared [at] me. The sons of my mother were angry with me; they made me keeper of the vineyards, [but] my own "vineyard" I did not keep.

His head [is] gold, refined gold; his locks [are] wavy, black as a raven.