וְלֹֽא־דִבֶּ֧ר אַבְשָׁל֛וֹם עִם־אַמְנ֖וֹן לְמֵרָ֣ע וְעַד־ט֑וֹב כִּֽי־שָׂנֵ֤א אַבְשָׁלוֹם֙ אֶת־אַמְנ֔וֹן עַל־דְּבַר֙ אֲשֶׁ֣ר עִנָּ֔ה אֵ֖ת תָּמָ֥ר אֲחֹתֽוֹ׃ (פ)
And Absalom spoke unto Amnon neither good nor bad; for Absalom hated Amnon, because he had forced his sister Tamar.
Read Kabbalistic (mystical) interpretations of II Samuel 13:22: Zohar and classical Jewish mystical sources, free online.