Judges 13:16
The angel of the LORD answered Manoah, "If you detain me, I won't be eating your food, but if you prepare a burnt offering, you'll be making a sacrifice to the LORD." The angel of the LORD said this because Manoah didn't know that he was the angel of the LORD.
Judges 6:20
The angel, who was God, replied, "Take the meat and the unleavened bread and lay them on this boulder. Then pour out the broth." So he did that.
Judges 6:26
and build an altar to the LORD your God on top of this stronghold in an orderly manner. Then take the second bull and offer it as a burnt offering using the wood from the Asherah that you'll be cutting down."
Judges 13:23
But his wife replied to him, "If the LORD had intended to kill us, he wouldn't have accepted a burnt offering and a grain offering from us, he wouldn't have shown us all these things, and he wouldn't have permitted us to hear things like this, now would he?"