They gathered their brethren, and sanctified themselves, and went in as the king had commanded, by the words of the Lord, to cleanse the house of the Lord.
But the priests were too few and could not flay all the burnt offerings, so until other priests had sanctified themselves their brethren the Levites helped them, until the work was finished—for the Levites were more upright in heart than the priests in sanctifying themselves.
and said to them, “Hear me, Levites! Now sanctify yourselves, and sanctify the house of the Lord, the God of your fathers, and carry out the filth from the holy place.
And they killed the passover lamb on the fourteenth day of the second month. And the priests and the Levites were put to shame, so that they sanctified themselves, and brought burnt offerings into the house of the Lord.
Prepare yourselves according to your fathers' houses by your divisions, following the directions of David king of Israel and the directions of Solomon his son.
and all the Levitical singers, Asaph, Heman, and Jeduthun, their sons and kinsmen, arrayed in fine linen, with cymbals, harps, and lyres, stood east of the altar with a hundred and twenty priests who were trumpeters;
And when the days of the feast had run their course, Job would send and sanctify them, and he would rise early in the morning and offer burnt offerings according to the number of them all; for Job said, “It may be that my sons have sinned, and cursed God in their hearts.” Thus Job did continually.