Expressing extreme pity or commiseration. / Expressing a threat to the person who violates some rule or condition.

In someone's good graces; approved of by someone; not having annoyed or irritated someone.

To transform (an object or person) into something worthwhile. / To develop an understanding or interpretation of.

Alternative form of you don't get something for nothing

One cannot expect to receive some benefit if one does not pay for it in some way or does not face a counterbalancing hazard or harm.

(idiomatic) To deprive someone of the means of living.

Used as an intensifier for actions causing harm or detriment to someone / Used to indicate that an action normally beneficial may be performed in a way that causes harm or detriment to someone.

(simile, colloquial, derogatory) Showering someone with romantic or sexual attentions.

(idiomatic) To understand the meaning or implications of someone’s pronouncement.

To know someone (or their name) without them knowing you.