'Purify' in the Bible

He is to take two birds, cedar wood, scarlet yarn, and hyssop to purify the house,

He will purify the house with the blood of the bird, the fresh water, the live bird, the cedar wood, the hyssop, and the scarlet yarn.

He will purify the most holy place in this way for all their sins because of the Israelites’ impurities and rebellious acts. He will do the same for the tent of meeting that remains among them, because it is surrounded by their impurities.

and purify the most holy place. He will purify the tent of meeting and the altar and will make atonement for the priests and all the people of the assembly.