More incontrovertible evidence of the syncretic nature of religious beliefs. The long time spent in exile by the Jews in Babylon resulted in the adoption of aspects of Babylonian astrological symbolism. This is most clearly evident in Ezekiel's vision of the Tetramorph which was later adopted by Christianity to symbolize the various attributes of the four Gospel authors. The quaternary of Matthew, Mark, Luke and John corresponding to the 'Fixed Cross' of astrology, Aquarius, Taurus, Leo and Scorpio. Clearly no taint or impurity of religious belief was felt by such syncretic association, even after almost a thousand years post Babylonian exile.