'Foreigner' in the Bible

But the angel of the LORD spoke to Elijah the foreigner, "Get up and go meet the messengers from the king of Samaria. Ask them "Is it because there is no God in Israel that you're going to consult with Ekron's god Baal-zebub?

They answered, "The man was a hairy fellow. He wore a leather sash around his waist." The king responded, "It's Elijah, that foreigner!"

Elisha said to the woman whose son he had restored to life, “Get ready, you and your household, and go and live as a foreigner wherever you can. For the Lord has announced a seven-year famine, and it has already come to the land.”

So they returned and reported to Jehu, and he responded, "This fulfills this message from the LORD that he spoke through his servant Elijah the foreigner, who said: