'Burnt sacrifice' in the Bible

So he took his firstborn son, who was to succeed him as king, and offered him up as a burnt sacrifice on the wall. There was an outburst of divine anger against Israel, so they broke off the attack and returned to their homeland.

And Naaman said, "If thou wilt not: yet I pray thee, may there not be given to thy servant the burden of two mules of earth? For thy servant will henceforth offer neither burnt sacrifice nor offering unto any other God, than to the LORD.

When he finished offering the burnt sacrifice, Jehu ordered the royal guard and officers, "Come in and strike them down! Don't let any escape!" So the royal guard and officers struck them down with the sword and left their bodies lying there. Then they entered the inner sanctuary of the temple of Baal.

He offered his burnt sacrifice and his grain offering. He poured out his libation and sprinkled the blood from his peace offerings on the altar.

And king Ahaz commanded Urijah the priest, saying, Upon the great altar burn the morning burnt offering, and the evening meat offering, and the king's burnt sacrifice, and his meat offering, with the burnt offering of all the people of the land, and their meat 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 brasen altar shall be for me to inquire by.