"love of strangers" (philos, "loving," xenos, "a stranger"), is used in Rom 12:13, Heb 13:2, lit. "(be not forgetful of) hospitality." See ENTERTAIN, Note.
"hospitable," occurs in 1Ti 3:2, Tit 1:8, 1Pe 4:9.
Note: For xenodocheo, 1Ti 5:10, see STRANGER, B.