Those who dearly needed killing, though I should have seen your sister for what she was and taken her long ago.

"At least, just until I kill some men who need killing."

Well, those who need killing, maybe you two can help them along some.

A dogcatcher was on its list of 26 local law enforcement officials who needed killing.

Never killed a man that did not need killing.

"Will there be people at this home place who need killing?"

They need killing, of course, on general principles, but perhaps we shouldn't take time for that now.

When there are people who need killing, I will not hold my hand.

Kill a man who needs killing, and sometimes others pay for it.

"He killed a man who needed killing, and nobody said boo to him about it."