Abraham is the father of Judaism. How was his new religion different from most other religions during this period in history?

Jews were monotheists—they believed in and worshipped only one god. This stands out to historians because monotheism was relatively unique in the ancient world. Most ancient societies were polytheistic—they believed in and worshiped multiple gods.

they have different colored collars

regarding the law, the 15th amendment was specifically designed thinking in the rights of black free men.

even though ratified on february 3, 1870, the promise of the 15th amendment would not be fully applied for a long time.poll taxes and literacy tests would allow southern states disenfranchise african americans. only in 1965 the voting rights for african americans would be actually able to vote in the south.

in 1965, president johnson signed the voting rights act, which aimed to overcome legal barriers that prevented african americans from voting as it was guaranteed by the 15th amendment to the u.s. constitution.