Leviticus 14:48-50

Young's Literal Translation

⁴⁸ `And if the priest certainly come in, and hath seen, and lo, the plague hath not spread in the house after the daubing of the house, then hath the priest pronounced the house clean, for the plague hath been healed.

⁴⁹ `And he hath taken for the cleansing of the house two birds, and cedar wood, and scarlet, and hyssop;

⁵⁰ and he hath slaughtered the one bird upon an earthen vessel, over running water;