By Juno, I swear ay.

Lear.
They durst not do't.
They would not, could not do't; 'tis worse than murder,
To do upon respect such violent outrage:
Resolve me, with all modest haste, which way
Thou mightst deserve or they impose this usage,
Coming from us.

Kent.
My lord, when at their home
I did commend your highness' letters to them,
Ere I was risen from the place that show'd
My duty kneeling, came there a reeking post,
Stew'd in his haste, half breathless, panting forth
From Goneril his mistress salutations;
Deliver'd letters, spite of intermission,
Which presently they read: on whose contents,
They summon'd up their meiny, straight took horse;
Commanded me to follow and attend
The leisure of their answer; gave me cold looks:
And meeting here the other messenger,
Whose welcome I perceiv'd had poison'd mine,--
Being the very fellow which of late
Display'd so saucily against your highness,--
Having more man than wit about me, drew:
He rais'd the house with loud and coward cries.
Your son and daughter found this trespass worth
The shame which here it suffers.