Within the Parable of the Good Samaritan (Luke 10:25-37), what theological concept is best exemplified by the Samaritan's actions?

A Strict adherence to Mosaic Law, superseding ritual purity concerns. B The universal scope of neighborly love, extending beyond ethnic and religious boundaries. C The importance of charitable giving as a means of attaining personal righteousness. D The prioritization of physical healing over spiritual reconciliation.