You unsheathe the knife, pressing it against the side of his throat.

The temptation to unsheathe the knife gnawed at him.

Slowly, reluctantly, and yet resolvedly, he unsheathes the knife, and yet no sign.

Sitting down, he unsheathed the knife and winked at me.

Anyhow, I unsheathed the knife and gutted the hare and cut off its head and skinned it.

I unsheathed the knife at my belt and slipped it through his visor, but the helm was empty.