בְּצִדְקָתִ֣י הֶ֭חֱזַקְתִּי וְלֹ֣א אַרְפֶּ֑הָ לֹֽא־יֶחֱרַ֥ף לְ֝בָבִ֗י מִיָּמָֽי׃
My righteousness I hold fast, and will not let it go; My heart shall not reproach me so long as I live.
Read midrashic interpretation of Job 27:6: and classical rabbinic exegesis.