'Burnt offerings' in the Bible

The Levites took down the ark of the Lord and the box that was with it, in which were the articles of gold, and put them on the large stone; and the men of Beth-shemesh offered burnt offerings and sacrificed sacrifices that day to the Lord.

And you shall go down before me to Gilgal; and behold, I will come down to you to offer burnt offerings and sacrifice peace offerings. You shall wait seven days until I come to you and show you what you should do.”

Samuel said,“Has the Lord as much delight in burnt offerings and sacrificesAs in obeying the voice of the Lord?Behold, to obey is better than sacrifice,And to heed than the fat of rams.