Numbers 19:2 in the King James Version
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:
Context
1 The LORD spoke to Moses and to Aaron, saying,
2 “This is the statute of the law which the LORD has commanded. Tell the children of Israel to bring you a red heifer without spot, in which is no defect, and which was never yoked.
3 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.