'Hyssop' in the Bible
You shall take a bunch of hyssop, dip it in the blood which is in the basin, and touch some of the blood to the lintel [above the doorway] and to the two doorposts; and none of you shall go outside the door of his house until morning.
then the priest shall give orders to take two live clean birds and cedar wood and scarlet string and hyssop for the one to be cleansed.
As for the live bird, he shall take it together with the cedar wood and the scarlet string and the hyssop, and shall dip them and the live bird in the blood of the bird sacrificed over the running water.
To cleanse the house then, he shall take two birds and cedar wood and scarlet string and hyssop;
and he shall take the cedar wood and the hyssop and the scarlet string, and the living bird, and dip them in the blood of the slain bird as well as in the running water, and sprinkle the house seven times.
So he shall cleanse the house with the blood of the bird and with the running water, along with the live bird and the cedar wood and the hyssop and the scarlet string.
The priest shall take cedar wood and hyssop and scarlet [material] and cast them into the midst of the burning heifer.
A clean person shall take hyssop and dip it in the water and sprinkle it on the tent and on all the furnishings and on the people who were there, and on the one who touched the bone or the one who was killed or the one who died [naturally] or the grave.
He spoke of trees, from the cedar which is in Lebanon to the hyssop [vine] that grows on the wall; he spoke also of animals, of birds, of creeping things, and fish.
Purify me with hyssop, and I will be clean;Wash me, and I will be whiter than snow.
A jar full of sour wine was placed there; so they put a sponge soaked in the sour wine on [a branch of] hyssop and held it to His mouth.
For when every commandment in the Law had been read by Moses to all the people, he took the blood of the calves and goats [which had been sacrificed], together with water and scarlet wool and with a bunch of hyssop, and he sprinkled both the scroll itself and all the people,