Pope John XXII's 1317 edict, Spondent quas non-exhibent forbade the false promises of transmutation made by pseudo-alchemists.
pˈoʊp dʒˈɑːn ɹˌoʊmən twˈɛnti tˈuː wˈʌn θˈaʊzənd θɹˈiːhˈʌndɹɪd sˈɛvəntˌiːn ˈiːdɪkt, spˈɑːndənt kwˈɑːz nˈɑːnɛɡzˈaɪbənt fɚbˈeɪd ðə fˈɔls pɹˈɑːmɪsᵻz ʌv tɹænsmjuːtˈeɪʃən mˌeɪd baɪ sˈuːdoʊˈælkɪmˌɪsts.