REVELATION 4:1-3
"AFTER THIS I LOOKED, AND, BEHOLD, A DOOR WAS OPENED IN HEAVEN: AND THE FIRST VOICE WHICH I HEARD WAS AS IT WERE OF A TRUMPET TALKING WITH ME: WHICH SAID, COME UP HITHER, AND I WILL SHOW THEE THINGS WHICH MUST BE HEREAFTER. AND IMMEDIATELY I WAS IN THE SPIRIT: AND BEHOLD, A THRONE WAS SET IN HEAVEN, AND ONE SAT ON THE THRONE. AND HE THAT SAT WAS TO LOOK UPON LIKE A JASPER AND SARDINE STONE: AND THERE WAS A RAINBOW ROUND ABOUT THE THRONE, IN SIGHT LIKE UNTO AN EMERALD".....