TgJ Jer3:8 :וֻגלֵי קֳדָמַי אֲרֵי עַל כָל עֵיסַק דִטעוֹ‏ : it was revealed to Me that because they strayed so much
See the entire entry for ˀrwm conj. because, since

TgJ Jer3:8 :
See the entire entry for ˁeseq, ˁesqā n.m. issue; problem, procedure