Angels of the apocalypse, angels of light, Guardian angels -- paramilitary force used to curb social violence. Wore black uniforms like Gileadean angels.
These allusions might outline why angels are used as the enforcers of purity.
Aunts are familial, guiders, source of help beyond parents. Supportive. Different perspective from parents...
These are clever marketing ploys.
Cattle prods symbolize that the women are like COWS. We breed them, milk them, used for our purposes. (Female cows).
It is the female cows that build up the value of the society and its purpose, yet they are treated so inhumanely...
Also used by police in the US during the Civil Rights movement and the Race Riots in the 60s.