Otherwise why would he take a big knife with him, right?

Wanted to give me his big knife, but I wouldn't take it.

She helped herself to a roll and sliced it with the big knife.

He thought of the man with the big knife in his workshop.

Maybe it was his big knife that kept the peace.

But why would he need the big knife for that?

The guy had a big bloody knife in his hand, and he was coming right toward me.

He held the big knife that went down along my spine up to the light.

"Because he's most likely the one who has the big knife now."

She still held the big knife, though no longer in a death grip.