Final answer:
Mandela's phrase "humanity has taken us back into its bosom" conveys a message of hope for inclusion and acceptance, drawing on the concept of ubuntu where mutual human respect is essential. It calls for an end to racism and for recognition of equality that aligns with the broader struggle for civil rights as expressed by 'Black Lives Matter'.
Step-by-step explanation:
When Mandela uses the phrase "...humanity has taken us back into its bosom...," his message to the audience is one of reconciliation and belonging. The phrase suggests that despite the struggles, disparities, and the dehumanizing effects of racism, there is a return to a state of acceptance and inclusion within humanity. This concept echoes the idea of ubuntu, as mentioned by Chris Abani, where one's humanity is intimately connected to another's, reflected in mutual respect and compassion. The hope is for a society where people are not judged by their race but are valued and accepted as part of the human family, which relates to the struggle for equality as described in the chant "Black Lives Matter." Moreover, it aligns with the sentiments expressed in various texts that advocate for human connection, unity, and the obliteration of systemic barriers to equality.