'Burnt offering' in the Bible

And afterward offered the continual burnt-offering, both of the new moons, and of all the set feasts of the LORD that were consecrated, and of every one that willingly offered a free-will-offering to the LORD.

Also the children of those that had been carried away, who had come out of the captivity, offered burnt-offerings to the God of Israel, twelve bullocks for all Israel, ninety and six rams, seventy and seven lambs, twelve he-goats for a sin-offering: all this was a burnt-offering to the LORD.