6 and before the throne [is] a sea of glass like to crystal, and in the midst of the throne, and round the throne, [are] four living creatures, full of eyes before and behind;
6
Also in front of the throne there was what looked like a sea of glass, clear as crystal. In the center, around the throne, were four living creatures, and they were covered with eyes, in front and in back.
Young's Literal Translation is in the public domain.