“And when he heard of Jesus, he sent unto him the elders of the Jews, beseeching him that he would come and heal his servant.”
Luke 7:3 — Greek Interlinear
Church Fathers on Luke 7:3
When He had strengthened His disciples by more perfect teaching, He goes to Capernaum to work miracles there; as it is said, When he had ended all his sayings, he entered into Capernaum.
Here we must understand that He did not enter before He had ended these sayings, but it is not mentioned what space of time intervened between the termination of His discourse, and His entering into Capernaum. For in that interval the leper was cleansed whom Matthew introduced in his proper place.
But having finished His teaching, He rightly instructs them to follow the example of His precepts. For straightway the servant of a Gentile centurion is presented to the Lord to be healed. Now the Evangelist, when he said that the servant was about to die, did not err, because he would have died had he not been healed by Christ.