Where the guilt is doubtful, a presumption of innocence should in general be admitted. – Junius

The very presence of guilt, let alone its tenacity, implies imbalance: Something, we suspect, is getting more of our energy than warrants, at the expense of something else, we suspect, that deserves more of our energy than we – Melinda M. Marshall

The guilty think all talk is of themselves. – Chaucer

Punishment closely follows guilt as its companion. – Horace