Luke 1:9

5There was in the days of Herod, the king of Judea, a certain priest named Zacharias, of the priestly division of Abijah. He had a wife of the daughters of Aaron, and her name was Elizabeth.

6They were both righteous before God, walking blamelessly in all the commandments and ordinances of the Lord.

7But they had no child, because Elizabeth was barren, and they both were well advanced in years.

8Now while he executed the priest’s office before God in the order of his division

9according to the custom of the priest’s office, his lot was to enter into the temple of the Lord and burn incense.

10The whole multitude of the people were praying outside at the hour of incense.

11An angel of the Lord appeared to him, standing on the right side of the altar of incense.

12Zacharias was troubled when he saw him, and fear fell upon him.

13But the angel said to him, “Don’t be afraid, Zacharias, because your request has been heard. Your wife, Elizabeth, will bear you a son, and you shall call his name John.