Numbers 19:3-6

³and ye shall give it to Eleazar the priest, and he shall bring it outside the camp, and one shall slaughter it before him.

⁴And Eleazar the priest shall take of its blood with his finger, and shall sprinkle of its blood directly before the tent of meeting seven times.

⁵And one shall burn the heifer before his eyes; its skin and its flesh, and its blood, with its dung, shall he burn.

⁶And the priest shall take cedar-wood, and hyssop, and scarlet, and cast them into the midst of the burning of the heifer.