Impure thoughts

why we need to or have to conceal our pure soul from this shitty society who actually posses only the ability to differentiate between pure and impure clothes material or we can say lifeless objects but not with we human beings.. is it so tough.They easily espy the differences in quality of clothes by saying no its not pure cotton or nylon, its mixture of another cloth materials so it is considered as impure by ignoring  that the  same facts are applicable with us too. why if someone trying to be honest from their heart by following their choices and by doing whatever they thinks right to do, isn't that is pure coz its truly their choices, their hearts call.what happen  if that thing was wrong its just their purity that shouldnt be labelled impure or bad. if any clothes get mixed by another best quality of material still we said it as an impure one then how come if people wants to be true in society they considered impure. reality here is, this is actually not impure, but the thing which they do to match the society's purity level which is engraved by someone who actually followed his impure soul  and we followers just trying to be labelled ouselves pure by mixing wid someones impurity... irony at is best,isn't it.