Once again the Christians tries to rewrite historiy. The Bible is aginst "those with darker skin". Read Genesis 9.
24 When Noah awoke from his wine and found out what his youngest son had done to him, 25 he said, "Cursed be Canaan! The lowest of slaves will he be to his brothers."
26 He also said, "Blessed be the LORD, the God of Shem! May Canaan be the slave of Shem.
27 May God extend the territory of Japheth; may Japheth live in the tents of Shem, and may Canaan be his slave."
Noah made al descendants of Canaan slaves.