The other main theme is God’s preference for the lowly: so in this manifesto for social justice the author praises the poor and threatens the rich. Respect for the dignity of every person is fundamental especially that of the poor, exposed to contempt by the powerful. This evidently takes up the task undertaken by the prophets, but it also refers to Christ, whose glory guarantees the dignity of everyone redeemed by his blood, and excludes every kind of favouritism. 