Concept:Partiality in the church means favouring one group, especially the rich, over another.Explanation:The Bible warns against showing favouritism based on wealth or status.In James 2:1-4, believers are told not to give special honour or better seating to the rich while disregarding the poor.Such an act contradicts the command to love all people equally.Therefore, the church shows partiality when it reserves the best seats for the rich during worship.Answer:C. reserves the best seats for rich