And he shall take to cleanse the house two birds, and cedar wood, and scarlet, and hyssop:
then shall the priest command to take for him that is to be cleansed two birds alive and clean, and cedar wood, and scarlet, and hyssop:
And if the priest shall come in, and look upon it, and, behold, the plague hath not spread in the house, after the house was plastered; then the priest shall pronounce the house clean, because the plague is healed.
and he shall kill the one of the birds in an earthen vessel over running water: