▁figure ▁running ▁away ▁in ▁the ▁dim ▁light . ▁He ▁goes ▁back ▁to ▁his ▁house , ▁tells ▁Cos ette ▁they ▁will ▁be ▁stay ing ▁at ▁their ▁other ▁house ▁on ▁R ue ▁de ▁l ' Hom me ▁Ar me , ▁and ▁re conf ir ms ▁to ▁her ▁that ▁they ▁will ▁be ▁moving ▁to ▁England . ▁Mar ius ▁tries ▁to ▁get ▁permission ▁from ▁M . ▁Gill en orm and ▁to ▁marry ▁Cos ette . ▁His ▁grand father ▁seems ▁stern ▁and ▁angry , ▁but ▁has ▁been ▁long ing ▁for ▁Mar ius ' s ▁return . ▁When ▁temp ers ▁f lare , ▁he ▁ref uses ▁his ▁ass ent ▁to ▁the ▁marriage , ▁telling ▁Mar ius ▁to ▁make ▁Cos ette ▁his ▁mist ress ▁instead . ▁Ins ult ed , ▁Mar ius ▁leaves . ▁ ▁The ▁following ▁day , ▁the ▁students ▁revol t ▁and ▁ere ct ▁bar ric ades ▁in ▁the ▁narrow ▁streets ▁of ▁Paris . ▁G av ro che ▁sp ots ▁Ja vert ▁and ▁inform s ▁En j ol ras ▁that ▁Ja vert ▁is ▁a ▁sp y . ▁When ▁En j ol ras ▁confront s ▁him ▁about ▁this , ▁he ▁adm its ▁his ▁identity ▁and ▁his ▁orders ▁to ▁sp y ▁on ▁the ▁students . ▁En j ol ras ▁and ▁the ▁other ▁students ▁tie ▁him ▁up ▁to ▁a ▁pole ▁in ▁the ▁Cor inth ▁restaurant . ▁Later ▁that ▁evening , ▁Mar ius ▁goes ▁back ▁to ▁Val je an ' s ▁and ▁Cos ette ' s ▁house ▁on ▁R ue ▁Pl um et , ▁but ▁finds ▁the ▁house ▁no ▁longer ▁occupied .