In the Parable of the Good Samaritan (Luke 10:25-37), what legal and religious justification did the lawyer seek from Jesus before the parable was told?

A Clarification on the Mosaic Law concerning debt forgiveness. B A definition of 'neighbor' in the context of fulfilling the commandment to love one's neighbor. C An interpretation of the prophetic texts regarding the coming Messiah. D Guidance on proper tithing practices for priests and Levites.