set in stone

all set

Ready, prepared, equipped.

carved in stone

Unchangeable.

cast the first stone

To act self-righteously in accusing another person, believing oneself to be blameless.

game, set, match

An expression indicating finality, announcing that a series of events—usually involving some form of rivalry—has reached a conclusion.

get blood out of a stone

To do something difficult, frustrating, or pointless.

grow a set

Synonym of grow a pair.

jet set

A social class of wealthy people who travel for pleasure.

kill two birds with one stone

To solve two problems with one single action.