Lactantius

“ When we, Constantine and Licinius, emperors, had an interview at Milan, and conferred together with respect to the good and security of the commonweal, it seemed to us that, amongst those things that are profitable to mankind in general, the reverence paid to the Divinity merited our first and chief attention, and that it was proper that the Christians and all others should have liberty to follow that mode of religion which to each of them appeared best ”

“ And therefore we judged it a salutary measure, and one highly consonant to right reason, that no man should be denied leave of attaching himself to the rites of the Christians, or to whatever other religion his mind directed him, that thus the supreme Divinity, to whose worship we freely devote ourselves, might continue to vouchsafe His favour and beneficence to us. ”

“ And we thought fit to be thus special in the things committed to your charge, that you might understand that the indulgence which we have granted in matters of religion to the Christians is ample and unconditional; and perceive at the same time that the open and free exercise of their respective religions is granted to all others, as well as to the Christians. For it befits the well-ordered state and the tranquillity of our times that each individual be allowed, according to his own choice, to worship the Divinity ”