In the Parable of the Great Banquet (Luke 14:16-24), what does the master's invitation to the poor, crippled, blind, and lame symbolize?

A The literal act of feeding the hungry and caring for the disabled. B God's judgment on those who reject his initial invitation. C God's grace extended to those considered outcasts and unworthy by society, who readily accept His invitation. D The importance of social gatherings and community meals.