9 Bible Verses about Angels Activities Among Unbelievers

And I saw another angel flying in mid-heaven, having the eternal gospel to preach to those who dwell on the earth, even to every nation and tribe and tongue and people; and he said with a loud voice: Fear God, and give glory to him, for the hour of his judgment has come; and worship him that made the heaven, and the earth, and the sea, and the fountains of waters. And another angel followed, saying: Babylon the great has fallen, has fallen; because she has made all nations drink of the maddening wine of her lewdness.read more.
And the third angel followed them, saying, with a loud voice: If any one worship the beast and his image, and receive his mark in his forehead, or on his hand, even he shall drink of the wine of the wrath of God, which is prepared without mixture in the cup of his indignation;- and he shall be tormented with fire and brimstone in the presence of the holy angels, and in the presence of the Lamb:

The Son of man will send forth his angels, and collect out of his kingdom all things that offend, and those who work iniquity, and cast them into the furnace of fire; there shall be weeping and gnashing of teeth.

And immediately an angel of the Lord smote him, because he did not give God the glory. And having been eaten by worms, he expired.

For there stood by me this night an angel of God, whose I am, and whom I serve, and said, Fear not, Paul; you must stand in the presence of Caesar; and behold, God has given you all that are sailing with you.

And after this I saw four angels standing on the four corners of the earth, holding the four winds of the earth, that the wind might not blow on the earth, nor on the sea, nor on any tree. And I saw another angel ascending from the east, having the seal of the living God: and he cried with a loud voice to the four angels, to whom it was given to hurt the earth and the sea,

And the four angels were loosed, who were prepared for an hour, and a day, and a month, and a year, to slay the third part of men.

And I saw another sign in heaven, great and wonderful: seven angels that had seven plagues which are the last; for by them the wrath of God is brought to an end.

And an angel of the Lord spoke to Philip, saying: Arise, and go toward the south, to the road that leads from Jerusalem to Gaza; this is desert. And he arose and went. And be hold, a man of Ethiopia, a eunuch of great authority under Candace, the queen of the Ethiopians, who had charge of all her treasure, and had come to Jerusalem to worship, was returning, and, sitting in his chariot, read the prophet Isaiah.read more.
And the Spirit said to Philip: Go forward and join your self to this chariot. And Philip ran forward, and heard him reading the prophet Isaiah; and he said: Do you understand what you are reading? He answered: How can I, unless some one instruct me? And he invited Philip to come up and sit with him. The passage of the scripture which he was reading, was this: As a sheep for the slaughter was he led; and as a lamb before his shearer is dumb, so opened he not his mouth in his humiliation. The sentence against him was taken away; but who shall describe the men of his generation? For his life was taken from the earth. And the eunuch answered Philip, and said: I pray you, of whom speaks the prophet this? Of himself, or of some other man? And Philip opened his mouth, and began at the same scripture, and preached to him Jesus. And as they went along the road, they came to some water; and the eunuch said: See, here is water; what hinders me from being immersed? #VALUE! And he commanded the chariot to stand still; and they both went down into the water, both Philip and the eunuch, and he immersed him. And when they came up out of the water, the Spirit of the Lord caught away Philip; and the eunuch saw him no more, for he went on his way rejoicing.

I say to you, That thus there shall be joy in heaven over one sinner that repents, more than over ninety-nine just persons, who need no repentance.