Berean Study Bible
The beast was given a mouth to speak arrogant and blasphemous words, and authority to act for 42 months.

King James Bible
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.

American Standard Version
and there was given to him a mouth speaking great things and blasphemies; and there was given to him authority to continue forty and two months.

Darby Bible Translation
And there was given to it a mouth, speaking great things and blasphemies; and there was given to it authority to pursue its career forty-two months.

Douay-Rheims Bible
And there was given to him a mouth speaking great things, and blasphemies: and power was given to him to do two and forty months.

English Revised Version
and there was given to him a mouth speaking great things and blasphemies; and there was given to him authority to continue forty and two months.

Young's Literal Translation
And there was given to it a mouth speaking great things, and evil-speakings, and there was given to it authority to make war forty-two months,