Metrophanes III of Constantinople

"Injustice ... regardless to whomever acted upon or performed against, is still injustice. The unjust person is never relieved of the responsibility of these acts under the pretext that the injustice is done against a heterodox and not to a believer. As our Lord Jesus Christ in the Gospels said do not oppress or accuse anyone falsely; do not make any distinction or give room to the believers to injure those of another belief."