From King John (2.1.560ish) – Richard the Bastard’s response to the peace-making marriage Kings John and Philip opt for in place of the intended battle:
Mad world! mad kings! mad composition!
John, to stop Arthur’s title in the whole,
Hath willingly departed with a part,
And France, whose armour conscience buckled on,
Whom zeal and charity brought to the field
As God’s own soldier, rounded in the ear
With that same purpose-changer, that sly devil,
That broker, that still breaks the pate of faith,
That daily break-vow, he that wins of all,
Of kings, of beggars, old men, young men, maids,
Who, having no external thing to lose
But the word ‘maid,’ cheats the poor maid of that,
That smooth-faced gentleman, tickling Commodity*,
Commodity, the bias* of the world,
The world, who of itself is peised well,
Made to run even upon even ground,
Till this advantage, this vile-drawing bias,
This sway of motion, this Commodity,
Makes it take head from all indifferency,
From all direction, purpose, course, intent:
And this same bias, this Commodity,
This bawd, this broker, this all-changing word,
Clapp’d on the outward eye of fickle France,
Hath drawn him from his own determined aid,
From a resolved and honourable war,
To a most base and vile-concluded peace.
And why rail I on this Commodity?
But for because he hath not woo’d me yet:
Not that I have the power to clutch my hand,
When his fair angels would salute my palm;
But for my hand, as unattempted yet,
Like a poor beggar, raileth on the rich.
Well, whiles I am a beggar, I will rail
And say there is no sin but to be rich;
And being rich, my virtue then shall be
To say there is no vice but beggary.
Since kings break faith upon commodity,
Gain, be my lord, for I will worship thee.
*From my Arden (3rd) text: The Bastard’s itemization of Commodity’s qualities in theis speech incorporates an all-encompassing use of the word which defies a single definition: self-interest, advantage, expediency, gain (see OED n. 2b-d and 6b, citing this passage)
*Same source – swaying influence (OED n.5, citing 577-78. Oxford Shakespeare rightly says that the term derives from the game of bowls, in which a weight (bias) was added to one side of the ball, making it roll obliquely.