'Burnt offering' in the Bible

And build an altar to LORD thy God upon the top of this stronghold, in the orderly manner, and take the second bullock, and offer a burnt-offering with the wood of the Asherah which thou shall cut down.

then it shall be, that whatever comes forth from the doors of my house to meet me, when I return in peace from the sons of Ammon, it shall be LORD's, and I will offer it up for a burnt-offering.

And the agent of LORD said to Manoah, Though thou detain me, I will not eat of thy bread, and if thou will make ready a burnt-offering, thou must offer it to LORD. For Manoah did not know that he was the agent of LORD.

But his wife said to him, If LORD were pleased to kill us, he would not have received a burnt-offering and a meal-offering at our hand, neither would he have shown us all these things, nor would at this time have told such things a