Michel de Montaigne

“ Wherein this is very worthy of consideration, that the Emperor Julian
made use of the same receipt of liberty of conscience to inflame the
civil dissensions that our kings do to extinguish them. So that a man
may say on one side, that to give the people the reins to entertain every
man his own opinion, is to scatter and sow division, and, as it were, to
lend a hand to augment it, there being no legal impediment or restraint
to stop or hinder their career ”

“ Which the better to
effect, having at Constantinople found the people disunited, and also the
prelates of the church divided amongst themselves, having convened them
all before him, he earnestly admonished them to calm those civil
dissensions, and that every one might freely, and without fear, follow
his own religion. Which he the more sedulously solicited, in hope that
this licence would augment the schisms and factions of their division,
and hinder the people from reuniting, and consequently fortifying
themselves against him by their unanimous intelligence and concord ”

“ Chapter XIX. Of liberty of conscience.
'Tis usual to see good intentions, if carried on without moderation, push
men on to very vicious effects. In this dispute which has at this time
engaged France in a civil war, the better and the soundest cause no doubt
is that which maintains the ancient religion and government of the
kingdom. ”