Christians were no longer hunted, but were now able to hound and harass their traditional rivals among pagans, Jews and heretical Christian sects. Indeed, Christianity, through its bishops, became a powerful player in the halls of imperial power, in both Rome and Constantinople. At its worst, the Church then became an instrument of empire, offering Christ’s insignia to the decrees of soldier-emperors who continued to do what empires always do: conquer, enslave and exploit.