Luke 1:11

And an angel of the Lord appeared to him standing on the right side of the altar of incense.

Luke 1:19

And the angel answering said to him, I am Gabriel, that stand in the presence of God; and I have been sent to speak to thee, and to proclaim these glad tidings to thee.

Luke 1:28

And the angel coming in to her said, All hail! O thou highly favoured one! the Lord is with thee: blessed art thou among women.

Luke 2:10

And the angel said unto them, Be not affrighted: for, behold, I bring you tidings of great joy, which shall be for all the people.

Acts 5:19

But the angel of the Lord by night opened the doors of the prison, and conducting them forth, said,

Acts 10:3-4

He saw in a vision evidently about the ninth hour of the day an angel of God coming to him, and saying to him, Cornelius.

Hebrews 1:14

Are they not all ministerial spirits, sent to perform service on account of those who are about to inherit salvation?

Revelation 8:3-4

And another angel came, and stood by the altar, holding a golden censer; and there were given to him many perfumes, to offer with the prayers of all the saints upon the golden altar which was before the throne.

Revelation 9:13

And the sixth angel sounded, and I heard a great voice from the four horns of the altar of gold which is before God,

Treasury of Scripture Knowledge

Summary

And there appeared unto him an angel of the Lord standing on the right side of the altar of incense.

Bible References

Appeared

Luke 1:19
And the angel answering said to him, I am Gabriel, that stand in the presence of God; and I have been sent to speak to thee, and to proclaim these glad tidings to thee.
Luke 2:10
And the angel said unto them, Be not affrighted: for, behold, I bring you tidings of great joy, which shall be for all the people.
Acts 10:3
He saw in a vision evidently about the ninth hour of the day an angel of God coming to him, and saying to him, Cornelius.
Hebrews 1:14
Are they not all ministerial spirits, sent to perform service on account of those who are about to inherit salvation?

The altar

Revelation 8:3
And another angel came, and stood by the altar, holding a golden censer; and there were given to him many perfumes, to offer with the prayers of all the saints upon the golden altar which was before the throne.
Revelation 9:13
And the sixth angel sounded, and I heard a great voice from the four horns of the altar of gold which is before God,