Numbers 19:6
And the priest shall take cedar-wood, and hyssop, and scarlet, and cast them into the midst of the burning of the heifer.
Leviticus 14:4
then shall the priest command to take for him that is to be cleansed two clean living birds, and cedar-wood, and scarlet, and hyssop.
Leviticus 14:6
as to the living bird he shall take it, and the cedar-wood, and the scarlet, and the hyssop, and dip them and the living bird in the blood of the bird that was killed over the running water;
Leviticus 14:49
And he shall take, to purge the house from the defilement, two birds, and cedar-wood, and scarlet, and hyssop;
Psalm 51:7
Purge me with hyssop, and I shall be clean; wash me, and I shall be whiter than snow.
Isaiah 1:18
Come now, let us reason together, saith Jehovah: though your sins be as scarlet, they shall be as white as snow; though they be red like crimson, they shall be as wool.
Hebrews 9:19-23
For every commandment having been spoken according to the law by Moses to all the people; having taken the blood of calves and goats, with water and scarlet wool and hyssop, he sprinkled both the book itself and all the people,