Numbers 19:3
Give it to Eleazar the priest, and he will have it brought outside the camp and slaughtered in his presence.
Berean Standard Bible
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:
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.