King James Version (KJV)
A brother offended is harder to be won than a strong city: and their contentions are like the bars of a castle.
Modern English
A brother offended is more unyielding than a strong city, and quarreling is like the bars of a castle.
Hebrew
אָ֣ח נִפְשָׁ֣ע מִקִּרְיַת עֹ֑ז וּמְדָנִ֥ים כִּבְרִ֥יחַ אַרְמֽוֹן׃
ʾaḥ nipshaʿ miqiryat ʿoz vmdaniym kibriyḥa ʾarmvon