For it seems to me that God has displayed us, the apostles, last, as men sentenced to death, because we have become a spectacle to the world, both to angels (angelois | ἀγγέλοις | dat pl masc) and to men.

For I am convinced that neither death, nor life, nor angels (angeloi | ἄγγελοι | nom pl masc), nor rulers, nor things present, nor things to come, nor powers,

For there stood by me this night an angel (angelos | ἄγγελος | nom sg masc) of the God whose I am and whom I serve,

Then there arose a great uproar, and certain of the scribes of the party of the Pharisees stood up and protested vigorously, saying, “We find nothing evil in this man. What if a spirit or an angel (angelos | ἄγγελος | nom sg masc) has spoken to him?”

(For the Sadducees say that there is no resurrection, nor angel (angelon | ἄγγελον | acc sg masc) nor spirit, but the Pharisees confess them all.)

And immediately an angel (angelos | ἄγγελος | nom sg masc) of the Lord struck Herod down because he did not give the glory to God, and he was eaten by worms and died.

They said to her, “You are out of your mind.” But she insisted that it was so. They kept saying, “It is his angel!” (angelos | ἄγγελος | nom sg masc)

When Peter came to himself, he said, “Now I know for certain that the Lord has sent his angel (angelon | ἄγγελον | acc sg masc) and rescued me from the hand of Herod and from all that the Jewish people were expecting.”

When they had passed the first guard and the second, they came to the iron gate that leads into the city, which of its own accord opened for them, and they went out and went down one street, and immediately the angel (angelos | ἄγγελος | nom sg masc) left him.

And he went out and followed him, and he did not know that what was being done by the angel (angelou | ἀγγέλου | gen sg masc) was real, but thought he was seeing a vision.