'Conscience' in the Bible

This illustration for today indicates that the gifts and sacrifices being offered could not clear the conscience of a worshiper,

let us continue to come near with sincere hearts in the full assurance that faith provides, because our hearts have been sprinkled clean from a guilty conscience, and our bodies have been washed with pure water.

Pray for us, for we are sure that we have a clear conscience and desire to live honorably in every way.