Rather than work for their living, they take from others.

As a result he could not study further and worked hard for his living.

What have you got to show for all the living you've done?

Life was for the living and they had a job to do, lives to live.

They have no idea what she does for a living either.

Tell me, what does your father do for a living!

If the price became too high, he could always do something else for a living.

He has never really had to work for a living.

At one point, she asked what I did for a living.

They work for a living and don't make much money.