What is guard?

Famous quotes containing the word guard:

“Lord Angelo is precise,
Stands at a guard with envy, scarce confesses
That his blood flows, or that his appetite
Is more to bread than stone. Hence shall we see
If power change purpose, what our seemers be.”
—William Shakespeare (1564–1616)

“Standing navies, as well as standing armies, serve to keep alive the spirit of war even in the meek heart of peace. In its very embers and smoulderings, they nourish that fatal fire, and half-pay officers, as the priests of Mars, yet guard the temple, though no god be there.”
—Herman Melville (1819–1891)

“I loved. And a man will guard when he loves.
Their white-gowned democracy was my fair lady.
With her knife lying cold, straight, in the softness of her sweet-flowing sleeve.”
—Gwendolyn Brooks (b. 1917)