What does Luke 4:40 mean?
This takes place at the home of Simon (Luke 4:38), also known as Peter (John 1:42; Mark 3:16). Jesus has just healed the mother of Peter's wife—instantly curing her of a drastic fever (Luke 4:39). His teaching and preaching apparently have already attracted attention, and this most recent event adds to the publicity.Luke mentions the setting sun, and the great number of people being helped by their loved ones to visit Jesus. Just before coming to Peter's home, Jesus was in the synagogue on the Sabbath day (Luke 4:31–37). There, He healed a demon-possessed man. Afterwards, He was in Peter's home. According to traditional interpretations of the Old Testament, carrying the sick on a Sabbath day would have been illegal. Once the sun set, the next day began, and people were free to work.
Matthew also notes this gathering of the sick and demon-oppressed (Matthew 8:16–17). This incident is one of the few times Scripture explicitly says that Jesus healed every person in that setting (Matthew 12:15). At other times, Jesus is said to heal every kind of disease (Matthew 9:35; Mark 1:34). In others, many people are healed as they touch or meet with Christ amidst the crowd (Mark 6:56; Matthew 14:36; Luke 7:21).