Anakin vs Kenobi 2

[Obi-Wan and Vader continue the duel, moving outside near the lava pits.]

VADER

[aside:] I shall pursue him, on the planet's surface,

Where only these foul fires of Mustafar

Can match the bright inferno in my soul.

OBI-WAN

[aside:] Now hath the time more desperate become—

Upon a precipice above the lava

The fight continues, we two balancing

As though we were some meat above a fire,

A skewer'd spit that slowly turns and roasts.

These huge machines perchance may be our death—

To mine advantage I must make them work.

The springs of gushing magma all around

Encompass us, an 'twere the light of hell

That shone upon our dismally join'd fates.

Act 5, Scene 2