How sharper than a serpent's tooth it is To have a thankless child. — William Shakespeare

How sharper than a serpent's tooth it is To have a thankless child.

King Lear · 1606
★ 3.2
Provenance
Current citation
Shakespeare, William. "The Tragedy of King Lear." The Norton Shakespeare, edited by Stephen Greenblatt, et al., 3rd ed., W. W. Norton & Company, 2015, act 1, sc. 4.
Original citation
Shakespeare, William. King Lear. King's Men, 26 Dec. 1606, Palace of Whitehall, Westminster, England, UK, act 1, sc. 4.