Read it through once

The minister looked at her, for an instant, with all that violence of passion, which—intermixed, in more shapes than one, with his higher, purer, softer qualities—was, in fact, the portion of him which the Devil claimed, and through which he sought to win the rest. Never was there a blacker or a fiercer frown than Hester now encountered. For the brief space that it lasted, it was a dark transfiguration. But his character had been so much enfeebled by suffering, that even its lower energies were incapable of more than a temporary struggle. He sank down on the ground, and buried his face in his hands.