Not sure if being facetious, but just in case not or in case others are unfamiliar: It's a quotation used by the socialist trio of Cabet-Blanc-Marx, and itself

Not sure if being facetious, but just in case not or in case others are unfamiliar: It's a quotation used by the socialist trio of Cabet-Blanc-Marx, and itself has origins in scripture, just with a materialist reframing, instead of a spiritual one.