John Chrysostom
Catena Aurea · Matthäusevangelium 10
These twelve Jesus sent forth, and commanded them, saying, Go not into the way of the Gentiles, and into any city of the Samaritans enter ye not: But go rather to the lost sheep of the house of Israel. And as ye go, preach, saying, The kingdom of heaven is at hand. Heal the sick, cleanse the lepers, raise the dead, cast out devils: freely ye have received, freely give.
Also that they should not suppose that they were hated of Christ because they had reviled Him, and branded Him as demoniac, He sought first their cure, and withholding His disciples from all other nations, He sent this people physicians and teachers; and not only forbid them to preach to any others before the Jews, but would not that they should so much as approach the way that led to the Gentiles; Go not into the way of the Gentiles. And because the Samaritans, though more readily disposed to be converted to the faith, were yet at enmity with the Jews, He would not suffer the Samaritans to be preached to before the Jews.