זֶ֣בַח רְ֭שָׁעִים תּוֹעֲבַ֣ת יְהוָ֑ה וּתְפִלַּ֖ת יְשָׁרִ֣ים רְצוֹנֽוֹ׃
The sacrifice of the wicked is an abomination to the LORD; But the prayer of the upright is His delight.
Read kabbalistic (mystical) interpretation of Proverbs 15:8: and classical mystical sources.