He rushed at her with the axe; her mouth twitched piteously, as one sees babies’ mouths, when they begin to be frightened, stare intently at what frightens them and are on the point of screaming. And this hapless Lizaveta was so simple and had been so thoroughly crushed and scared that she did not even raise a hand to guard her face, though that was the most necessary and natural action at the moment, for the axe was raised over her face. She only put up her empty left hand, but not to her face, slowly holding it out before her as though motioning him away. The axe fell with the sharp edge just on the skull and split at one blow all the top of the head. She fell heavily at once. Raskolnikov completely lost his head, snatching up her bundle, dropped it again and ran into the entry.
Fear gained more and more mastery over him, especially after this second, quite unexpected murder. He longed to run away from the place as fast as possible.
And if at that moment he had been capable of seeing and reasoning more correctly, if he had been able to realise all the difficulties of his position, the hopelessness, the hideousness and the absurdity of it, if he could have understood how many obstacles and, perhaps, crimes he had still to overcome or to commit, to get out of that place and to make his way home, it is very possible that he would have flung up everything, and would have gone to give himself up, and not from fear, but from simple horror and loathing of what he had done.
The feeling of loathing especially surged up within him and grew stronger every minute. He would not now have gone to the box or even into the room for anything in the world.
But a sort of blankness, even dreaminess, had begun by degrees to take possession of him; at moments he forgot himself, or rather, forgot what was of importance, and caught at trifles.