Than she to scant her duty.

Lear. Say, how is that?

Regan. I cannot think my sister in the least

Would fail her obligation; if, sir, perchance,

She have restrain’d the riots of your followers,

’Tis on such ground, and to such wholesome end,

As clears her from all blame.

Lear. My curses on her!

Regan. O, sir, you are old;

Nature in you stands on the very verge