TgJ Jer30:21 :אֲרֵי מַן הוּא דֵין דְאִתרְעִי לִבֵיה לְאִתקָרָבָא לְפֻלחָנִי‏ : for who is this whose heart was pleased to draw near to my service?
See the entire entry for man pron. who?