TgJ Zec3:7 :וְאַף תִיטַר יָת עַזרָתָי וֻבאַחָיוּת מִיתַיָא אֲחֵינָך‏ : if you also protect My Temple precincts then I will resurrect you at the resurrection of the dead
See the entire entry for ˀaḥḥāyā, ˀaḥḥāyūṯā v.n.C resurrection

TgJ Zec3:7 :אֲחֵינָך וְאַתֵין לָך רַגלִין מְהַלְכָן בֵין סִרפַיָא הָאִלֵין‏ : I shall revive you and give you legs walking among these seraphim
See the entire entry for srāp̄, srāp̄ā n.m. seraph: a type of angel