Don't give them information they can use against you later on.

But they may use him against me in any case.

I thought you were going to use them against us.

What kind of men are you, using her against me?

The plan has to be to use them against us.

He was just looking for something to use against him.

Only words, and she did not know how to use them against him.

He would not let her use his own words against him.

"Are you saying that if they try to stop us, we might have to use force against them?"

"Up until now, it was possible you would give me other information we could use against them."