Judges 13:13-16

The angel of the LORD answered, “Your wife must do all that I have told her. She must not eat anything that comes from the grapevine, nor drink any wine or other fermented drink nor eat anything unclean. She must do everything I have commanded her.” Manoah said to the angel of the LORD, “We would like you to stay until we prepare a young goat for you.” The angel of the LORD replied, “Even though you detain me, I will not eat any of your food. But if you prepare a burnt offering, offer it to the LORD.” (Manoah did not realize that it was the angel of the LORD.)