'Burnt offering' in the Bible

Then he took his eldest son that should have reigned in his stead, and offered him for a burnt offering upon the wall. And there came great wrath against Israel: and they departed from him, and returned to their own land.

And Naaman said, Shall there not then, I pray you, be given to your servant two mules' burden of earth? for your servant will never offer either burnt offering or sacrifice unto other gods, but unto the LORD.

And it came to pass, as soon as he had finished offering the burnt offering, that Jehu said to the guard and to the captains, Go in, and slay them; let none come forth. And they struck them with the edge of the sword; and the guard and the captains cast them out, and went to the city of the house of Baal.

And he burnt his burnt offering and his grain offering, and poured his drink offering, and sprinkled the blood of his peace offerings, upon the altar.

And king Ahaz commanded Uriah the priest, saying, Upon the great altar burn the morning burnt offering, and the evening grain offering, and the king's burnt sacrifice, and his grain offering, with the burnt offering of all the people of the land, and their grain offering, and their drink offerings; and sprinkle upon it all the blood of the burnt offering, and all the blood of the sacrifice: and the bronze altar shall be for me to inquire by.