A Christian source claims:
I assure you that there were many widows in Israel in Elijah’s time, when the sky was shut for three and a half years and there was a severe famine throughout the land. 26 Yet Elijah was not sent to any of them, but to a widow in Zarephath in the region of Sidon. 27 And there were many in Israel with leprosy[g] in the time of Elisha the prophet, yet not one of them was cleansed—only Naaman the Syrian.” (Luke 4)
Christians claim that Elijah and Elisha helped almost nobody. The 2 people that they did help happen to be non-Jewish.
Is this true?
If it were true, why is it true?
What did Naaman and the widow do that not one of the Israelites did that Elijah and Elisha helped those gentiles instead of any Jew?