Numbers 19:3 in the World English Bible
You shall give her to Eleazar the priest, and he shall bring her outside of the camp, and one shall kill her before his face.
Context
2 This is the ordinance of the law which the LORD hath commanded, saying, Speak unto the children of Israel, that they bring thee a red heifer without spot, wherein is no blemish, and upon which never came yoke:
3 And ye shall give her unto Eleazar the priest, that he may bring her forth without the camp, and one shall slay her before his face:
4 And Eleazar the priest shall take of her blood with his finger, and sprinkle of her blood directly before the tabernacle of the congregation seven times: