Reference: Fataawa al-Lajnah ad-Daa.imah lil-Buhooth al-‘Ilmiyyah wal-Iftaa., – Volume 12, Page 252, Question 2 of Fatwa No.8097
Question: Is there a difference between Arab Christians and non-Arab Christians?
Response: There is no difference between Arab Christians and non-Arab Christians.
And with Allaah lies all success and may Allaah send prayers and salutations upon our Prophet ﷺ and his family and his companions.