2 Chronicles 30:15-16 NAS

15 Then 1they slaughtered the Passover lambs on the fourteenth * of the second month. And 2the priests and Levites were ashamed of themselves, and consecrated themselves and brought burnt offerings to the house of the LORD.

References for 2 Chronicles 30:15

16 3They stood at their stations after their custom, according to the law of Moses the man of God; the priests sprinkled the blood which they received from the hand of the Levites.

References for 2 Chronicles 30:16