Bible Verses About Sacrifices: Under the Mosaic age

For the law having a shadow of the coming good things--not the very image of the matters, every year, by the same sacrifices that they offer continually, is never able to make perfect those coming near,

since, would they not have ceased to be offered, because of those serving having no more conscience of sins, having once been purified?

but in those sacrifices is a remembrance of sins every year,