Murder, though it have no tongue, will speak
With most miraculous organ.
Shakespeare: Hamlet, act ii. sc. 2.
[5:2] Tyrwhitt says this is taken from the Parabolae of Alanus de Insulis, who died in 1294,—Non teneas aurum totum quod splendet ut aurum (Do not hold everything as gold which shines like gold).
All is not golde that outward shewith bright.—Lydgate: On the Mutability of Human Affairs.
Gold all is not that doth golden seem.—Spenser: Faerie Queene, book ii. canto viii. st. 14.
All that glisters is not gold.—Shakespeare: Merchant of Venice, act ii. sc. 7. Googe: Eglogs, etc., 1563. Herbert: Jacula Prudentum.
All is not gold that glisteneth.—Middleton: A Fair Quarrel, verse 1.
All, as they say, that glitters is not gold.—Dryden: The Hind and the Panther.
Que tout n'est pas or c'on voit luire (Everything is not gold that one sees shining).—Li Diz de freire Denise Cordelier, circa 1300.