Olwo mulitoola ebifaananie byaimwe ebibaadhe bye mwalimbyaku feeza, n'ebyo bye mwakola mu zaabu, mwabisuula ere ng'ebintu ebitali birongoofu, nga mukoba muti: “Muje ere, era timwiranga!”
Era ebintu ebyo ebibalirwa mu bitali birongoofu bwe bigwa mu kintu ekyawumbibwa mu itosi, byonabyona ebiri mu kintu ekyo tibiibenga birongoofu era ekintu ekyo kinaamenhebwanga.
Buli kintu ekinaagwangamu ebintu ebyo ebitali birongoofu nga bifiire, tikiibenga kirongoofu, ka kibe ziiko ey'eitosi, oba mayiga amawumbe, ebyo binaamenhebwanga bumenhebwe. Ti birongoofu, era binaabanga kyenhinhalwa ye muli.