Revelation 9:13

Young's Literal Translation 1862

And the sixth messenger did sound, and I heard a voice out of the four horns of the altar of gold that is before God,

Cross References

Exodus 30:10

and Aaron hath made atonement on its horns, once in a year, by the blood of the sin-offering of atonements; once in a year doth he make atonement for it, to your generations; it `is' most holy to Jehovah.'

Hebrews 10:21

and a high priest over the house of God,

Hebrews 9:24

for not into holy places made with hands did the Christ enter -- figures of the true -- but into the heaven itself, now to be manifested in the presence of God for us;

Revelation 8:2

and I saw the seven messengers who before God have stood, and there were given to them seven trumpets,

Revelation 9:1

And the fifth messenger did sound, and I saw a star out of the heaven having fallen to the earth, and there was given to it the key of the pit of the abyss,