Hugh Blair Quote

Conscience is too great a power in the nature of man to be altogether subdued: it may for a time be repressed and kept dormant; but conjectures there are in human life which awaken it; and when once re-awakened, it flashes on the sinner's mind with all the horrors of an invisible ruler and a future judgment.

Prose Quotations from Socrates to Macaulay (1880)