Everyone who remains in your house will come to bow before him for a little money ¹  and for a scrap of bread. Each will say, ‘Assign me to a priestly task so I can eat a scrap of bread.’”

Then he ¹  is to take two birds, a piece of cedar wood, a scrap of crimson fabric, and some twigs of hyssop ²  to decontaminate ³  the house,

then the priest will command that two live clean birds, a piece of cedar wood, a scrap of crimson fabric, ¹  and some twigs of hyssop ²  be taken up ³  for the one being cleansed. ⁴ 

So he is to decontaminate the house with the blood of the bird, the fresh water, the live bird, the piece of cedar wood, the twigs of hyssop, and the scrap of crimson fabric,

There must not be a scrap of yeast within your land ¹  for seven days, nor can any of the meat you sacrifice on the evening of the first day remain until the next morning. ² 

Then ¹  he is to take the live bird along with the piece of cedar wood, the scrap of crimson fabric, and the twigs of hyssop, and he is to dip them and the live bird in the blood of the bird slaughtered over the fresh water,

He must then take the piece of cedar wood, the twigs of hyssop, the scrap of crimson fabric, and the live bird, and dip them in the blood of the slaughtered bird and in the fresh water, and sprinkle the house seven times.