Talbot: “God is our fortress in whose conquering name

Let us resolve to scale their flinty bulwarks.

(“King Henry VI,” Part 1, Act II, Sc. 1.)

Gloucester: “Uneath may she endure the flinty streets.

Duchess of Gloucester: “The ruthless flint doth cut my tender feet.

(Henry VI, Part 2, Act II, Sc. 4.)

Queen Margaret: “Because thy flinty heart more hard than they....

(Henry VI, Part 2, Act III, Sc. 2.)

York: (aside): “Scarce can I speak my choler is so great:

Oh, I could hew up rocks and fight with flint