Dissertatio de pace, &c. Or, A discourse touching the peace and concord of the Church. Wherein is elegantly and acutely argued, that not so much a bad opinion, as a bad life, excludes a Christian out of the kingdom of heaven: and that the things necessary to be known for the attainment of salvation, are very few and easie: and finally, that those, who pass amongst us under the name of hereticks, are notwithstanding to be tollerated.