King James Version
And there was given unto him a mouth speaking great things and blasphemies; and power was given unto him to continue forty and two months.English Standard Version
And the beast was given a mouth uttering haughty and blasphemous words, and it was allowed to exercise authority for forty-two months.Catholic Public Domain Version
And there was given to it a mouth, speaking great things and blasphemies. And authority was given to him to act for forty-two months