Acts 12:23

Then immediately an angel of the Lord struck him, because he did not give glory to God. And he was eaten by worms and died.

Surrounding context

12:22 And the people kept shouting, "The voice of a god and not of a man!"

12:23 Then immediately an angel of the Lord struck him, because he did not give glory to God. And he was eaten by worms and died.

12:24 But the word of God grew and multiplied.