Where does “Judeo-Christian-Islamic” come from?

Judeo-Christian-Islamic (English) comes from English islamic, from English -ic, from English image, from French image, from Portuguese imagem, from Spanish imagen, from Italian immagine, from Latin imāginem — in.

Judeo-Christian-Islamic (English): Of or pertaining to Judaism, Christianity, and Islam collectively

Definitions

  1. Of or pertaining to Judaism, Christianity, and Islam collectively

Ancestry of “Judeo-Christian-Islamic”, step by step

Judeo-Christian-Islamic traces back through two separate lines of ancestry.

via English islamic

StepLanguageWordMeaning
1EnglishislamicOf, pertaining to, originating in, characteristic of, or deriving from Muslims or Islam
2English-icUsed to form adjectives from nouns with the...
3EnglishimageAn optical or other representation of a real...
4Frenchimagepicture, image; frame; first-person singular...
5Portugueseimagemimage; picture; figure; image; image; face
6Spanishimagenimage
7Italianimmagineimage; imago
8Latinimāginem
9Latinim-Alternative form of in-; form of "in"; in
10Latinīn-un-, non-, not
11Latinînin, at, on, upon, from (space)
12Latinenlookǃ beholdǃ; reallyǃ?; come onǃ
13Proto-Italicenin
14Proto-Indo-Europeanh₁énin

via English christian

StepLanguageWordMeaning
1EnglishchristianA believer in Christianity
2Middle EnglishCristienChristian; of those who believe in Christ;...
3Old FrenchchrestienChristian
4LatinChristiānusChristian
5LatinChrīstus
6Ancient GreekΧριστόςanointed; messiah; annointed, the annointed one,...
7Ancient Greekχρίωto rub or smear (especially the body) with oil or unguents; to anoint
8Proto-Indo-Europeangʰrēy-to smear; to paint, streak, smear
9Proto-Indo-Europeangʰer-to rub; to stroke; to grind
Every word from Proto-Indo-European h₁én