Read it through once

Truth obliged her to acknowledge some small share in the action, but she was at the same time so unwilling to appear as the benefactress of Edward, that she acknowledged it with hesitation; which probably contributed to fix that suspicion in his mind which had recently entered it. For a short time he sat deep in thought, after Elinor had ceased to speak;--at last, and as if it were rather an effort, he said--