ק֤וֹל ׀ רִנָּ֬ה וִֽישׁוּעָ֗ה בְּאָהֳלֵ֥י צַדִּיקִ֑ים יְמִ֥ין יְ֝הוָה עֹ֣שָׂה חָֽיִל׃
The voice of rejoicing and salvation is in the tents of the righteous; The right hand of the LORD doeth valiantly.
Read kabbalistic (mystical) interpretation of Psalms 118:15: and classical mystical sources.