Mukhtasar Muslim

Narrated from Sayyiduna Abu Hurairah (may Allah be pleased with him) that he said: A man came to the Messenger of Allah (peace and blessings be upon him) and said, "O Messenger of Allah! I suffered greatly from a scorpion that stung me last night." The Prophet (peace and blessings be upon him) said, "If you had said in the evening: (('I seek refuge in the perfect words of Allah from the evil of what He has created')), it would not have harmed you (it would not have stung you)."