'Offering' in the Bible

even as the duty of every day required, offering according to the commandment of Moses, on the sabbaths, and on the new moons, and at the set feasts, three times in the year, at the feast of unleavened bread, and at the feast of weeks, and at the feast of tabernacles.

And when they had ended offering the burnt-offering, the king and all that were present with him bowed themselves and worshipped.

And afterwards they made ready for themselves and for the priests; because the priests, the sons of Aaron, were engaged in offering up the burnt-offerings and the fat until night; therefore the Levites prepared for themselves, and for the priests, the sons of Aaron.