Lucius. I have slept, my lord, already.

Brutus. It was well done; and thou shalt sleep again;

265I will not hold thee long: if I do live,

I will be good to thee.

[Music, and a song]

This is a sleepy tune. O murderous slumber,[137][138]

Lay'st thou thy leaden mace[139] upon my boy,

That plays thee music?[140] Gentle knave, good night;

270I will not do thee so much wrong to wake thee: