In his Sermon on the Mount, Jesus warned his disciples against harboring wrath and contempt for a brother. Instead, they were to be quick about pursuing peace with an offended brother.
Kalna runā Jēzus pamācīja, ka viņa sekotāji nedrīkst turēt sevī dusmas un naidu pret brāli un ka ar apvainoto cilvēku ir steigšus jāizlīgst.