Judges 13:1-3

Now the sons of Israel again did evil in the sight of the Lord, and the Lord handed them over to the Philistines for forty years.

And there was a man of Zorah, of the family of the Danites, whose name was Manoah; and his wife was infertile and had not given birth to any children.

Then the angel of the Lord appeared to the woman and said to her, “Behold now, you are infertile and have not given birth; but you will conceive and give birth to a son.