Incense: Offered by the High Priest in the Most Holy Place on the Day of
Source: TTT
Leviticus 16:12, 13
Then he must take a censer full of burning coals from the altar before the LORD, and two handfuls of finely ground fragrant incense, and take them inside the veil. / He is to put the incense on the fire before the LORD, and the cloud of incense will cover the mercy seat above the Testimony, so that he will not die.