'Bird's' in the Bible

He must take the living bird and the {cedar wood} and {the crimson thread} and the hyssop, and he shall dip them and the living bird in the bird's blood slaughtered over the fresh water.

Then he shall take the {cedar wood} and the hyssop and {the crimson thread} and the living bird, and he shall dip them in the slaughtered bird's blood and in the fresh water, and he shall spatter [them] on the house seven times.

Thus he shall purify the house with the bird's blood and with the fresh water and with the living bird and with the {cedar wood} and with the hyssop and with {the crimson thread}.