כַּסְפּ֤וֹ ׀ לֹא־נָתַ֣ן בְּנֶשֶׁךְ֮ וְשֹׁ֥חַד עַל־נָקִ֗י לֹ֥א לָ֫קָ֥ח עֹֽשֵׂה־אֵ֑לֶּה לֹ֖א יִמּ֣וֹט לְעוֹלָֽם׃
He that putteth not out his money on interest, Nor taketh a bribe against the innocent. He that doeth these things shall never be moved.
Read kabbalistic (mystical) interpretation of Psalms 15:5: and classical mystical sources.