▁woman . ▁ ▁Inc ident ▁in ▁She chem ▁ ▁Gen esis ▁ 3 4 ▁describes ▁how ▁S ime on ▁and ▁Le vi ▁kill ▁the ▁people ▁of ▁She chem . ▁The ▁Se fer ▁ha Y ash ar ▁exp ands ▁on ▁this ▁narr ative , ▁and ▁says ▁that ▁when ▁Ham or ▁asked ▁Din ah ' s ▁hand ▁for ▁his ▁son ▁She chem , ▁S ime on ▁and ▁Le vi , ▁to ▁out w it ▁him , ▁replied ▁that ▁some ▁delay ▁was ▁necessary ▁in ▁order ▁to ▁consult ▁their ▁grand father ▁Isaac ▁about ▁the ▁matter . ▁After ▁Ham or ▁had ▁gone ▁it ▁was ▁S ime on ▁who ▁ad vised ▁his ▁brothers ▁to ▁require ▁all ▁the ▁men ▁of ▁She chem ▁to ▁be ▁circum c ised , ▁and ▁by ▁this ▁means ▁place ▁them ▁at ▁their ▁mer cy . ▁The ▁Se fer ▁ha Y ash ar ▁also ▁has ▁S ime on ▁marry ing ▁his ▁sister , ▁Din ah . ▁ ▁The ▁Se fer ▁ha Y ash ar ▁also ▁presents ▁S ime on ▁as ▁having ▁a ▁particularly ▁powerful ▁voice , ▁and ▁says ▁that ▁once , ▁in ▁the ▁br unt ▁of ▁a ▁battle , ▁when ▁he ▁shout ed , ▁the ▁enemy ▁fled ▁in ▁terror ▁at ▁the ▁sound . ▁ ▁Rel ations hip ▁with ▁Joseph ▁ ▁Among ▁Joseph ' s ▁brothers , ▁S ime on ▁was ▁considered ▁his ▁most ▁bitter ▁ant agon ist . ▁According ▁to ▁Se fer ▁ha Y ash ar , ▁it ▁was ▁S ime on ▁who ▁said : ▁" Be hold , ▁this ▁dream er ▁com eth . ▁Come ▁now