Luke 1:11

And there appeared to him an angel of the Lord, standing at the right side of the altar of incense.

Luke 1:19

And the angel answered and said to him: I am Gabriel, who stands in the presence of God; and I am sent to speak to you, and to announce to you this good news.

Luke 1:28

And the angel came into her presence, and said: Hail, graciously accepted: the Lord is with you; blessed are you among women.

Luke 2:10

And the angel said to them: Be not afraid; for, behold, I bring you good news of great joy, which shall be for all people.

Acts 5:19

But an angel of the Lord opened the doors of the prison by night, and brought them out, and said:

Acts 10:3-4

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

Hebrews 1:14

Are they not all ministering spirits, sent forth to minister to those who shall inherit salvation?

Revelation 8:3-4

And another angel came, and stood at the altar, having a golden censer; and much incense was given to him, that he might offer it with the prayers of all the saints upon the golden altar that is before the throne.

Revelation 9:13

And the sixth angel sounded: and I heard a voice from the four horns of the golden altar that 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 answered and said to him: I am Gabriel, who stands in the presence of God; and I am sent to speak to you, and to announce to you this good news.
Luke 2:10
And the angel said to them: Be not afraid; for, behold, I bring you good news of great joy, which shall be for all people.
Acts 10:3
He distinctly saw, in a vision, about the ninth hour of the day, an angel of God coming in to him, and saying to him, Cornelius.
Hebrews 1:14
Are they not all ministering spirits, sent forth to minister to those who shall inherit salvation?

The altar

Revelation 8:3
And another angel came, and stood at the altar, having a golden censer; and much incense was given to him, that he might offer it with the prayers of all the saints upon the golden altar that is before the throne.
Revelation 9:13
And the sixth angel sounded: and I heard a voice from the four horns of the golden altar that is before God,