Definitions of words in Revelation 4:3:
Emerald {Easton's Bible Dictionary}
Emerald {International Standard Bible Encyclopedia}
Rainbow {Easton's Bible Dictionary}
Rainbow {International Standard Bible Encyclopedia}
Sitting {Easton's Bible Dictionary}
Sitting {International Standard Bible Encyclopedia}
Throne {Easton's Bible Dictionary}
Throne {International Standard Bible Encyclopedia}
Jasper {Easton's Bible Dictionary}