"Are you saying your mission doesn't involve killing us?"

Whatever they had in mind, it did not involve killing them.

It seemed unfortunate that most of his contacts with aliens involved killing them.

The murder plot involved killing both of them, and convincing Norma that she was the killer.

You're not going to tell me whether my- mission involves killing him or not?

That would be far more controversial than selling ivory, because it involves killing entire elephant families.

Just reading it, you know that he did something wrong involving killing human beings.

For the most part, they involved killing fierce animals and horrible monsters.

Also, consumption of most root vegetables involves uprooting and killing the entire plant.

A less sophisticated method involves killing mosquitoes outright with pesticides.