| Play | Key Line | Modern Text | Original Text |
| Antony and Cleopatra | AC I.iv.11 | Evils enow to darken all his goodness. | euils enow to darken all his goodnesse: |
| Coriolanus | Cor II.i.251.1 | Shall darken him for ever. | Shall darken him for euer. |
| Pericles | Per III.ii.28 | May the two latter darken and expend, | may the two latter darken and expend; |
| The Two Noble Kinsmen | TNK I.v.2 | Vapours, sighs, darken the day; | Vapours, sighes, darken the day; |
| The Winter's Tale | WT IV.iv.41 | With these forced thoughts, I prithee, darken not | With these forc'd thoughts, I prethee darken not |