'In His Presence' in the Bible

And he exercises all the authority of the first beast [See verse 1] in his presence [or, "on his behalf"]. And he forced the earth and those who lived on it to worship the first beast, whose [apparently] fatal wound had healed.

But the beast was captured, along with the false prophet [See 16:13], who performed [supernatural] signs in his presence. [He had performed these signs] to deceive those who had received the mark of the beast and those who worshiped his statue. [See 13:15-16]. The beast and the false prophet were both thrown alive into the lake of fire that burns with sulphur.