יְ֭הוָה שִׁמְךָ֣ לְעוֹלָ֑ם יְ֝הוָ֗ה זִכְרְךָ֥ לְדֹר־וָדֹֽר׃
O LORD, Thy name endureth for ever; Thy memorial, O LORD, throughout all generations.
Rashi on Psalms
O Lord, Your name is eternal Like Your greatness and Your authority then, so is it also now, and You have the power to judge and to avenge us.