לֹ֤א לָ֥נוּ יְהוָ֗ה לֹ֫א לָ֥נוּ כִּֽי־לְ֭שִׁמְךָ תֵּ֣ן כָּב֑וֹד עַל־חַ֝סְדְּךָ֗ עַל־אֲמִתֶּֽךָ׃
Not unto us, O LORD, not unto us, But unto Thy name give glory, For Thy mercy, and for Thy truth's sake.
Read kabbalistic (mystical) interpretation of Psalms 115:1: and classical mystical sources.