Танах к Бамидбар 8:7

וְכֹֽה־תַעֲשֶׂ֤ה לָהֶם֙ לְטַֽהֲרָ֔ם הַזֵּ֥ה עֲלֵיהֶ֖ם מֵ֣י חַטָּ֑את וְהֶעֱבִ֤ירוּ תַ֙עַר֙ עַל־כָּל־בְּשָׂרָ֔ם וְכִבְּס֥וּ בִגְדֵיהֶ֖ם וְהִטֶּהָֽרוּ׃

И так поступай с ними, чтобы очистить их: окропи их водой очищения и позволь им заставить бритву пересечь всю их плоть, и пусть они выстирают свою одежду и очищают себя.

Numbers

Please let her not be like the dead; That, since he came from his mother’s womb, it would be as half of his own flesh was consumed.”

Leviticus

The person undergoing purification shall wash his garments, and shave off all of his hair, and bathe in water, and he will become purified. After [this], he may come into the encampment. He must remain, outside of his tent, for seven days.

Numbers

Adonoy spoke to Moshe and Aharon, saying.