레위기 14:36의 주석

'בטרם יבא הכהן וגו‎ [THEY SHALL CLEAR THE HOUSE] BEFORE THE PRIEST COME etc. — For so long as the priest has not yet engaged himself with it no law of uncleanness is applicable there.

ופנו את הבית בטרם יבא, they can clear out the house before the priest’s arrival. In fact, that priest is warned not to arrive until all valuables have been cleared out of the house. During the time that this takes place the owners will be able to do teshuvah and pray and synchronise their prayer with that of the priest when he arrives. Simultaneous to this the priest will announce the period of isolation. In Vayikra Rabbah 17,7 we are told that our paragraph is an allusion to the eventual destruction of the first Temple, its rebuilding, as well as the destruction of the second Temple. The word וטהרו in our verse alludes to the ultimate rebuilding of the third Temple, this one not to be destroyed again.

בטרם יבא הכהן, before the priest arrives. The reason the Torah had to write the word הכהן "the priest" again is, that otherwise I could have thought that the priest can issue directives before he arrives at the scene. According to that, the priest would not have had to delay himself until the people had cleared the house in question of all its contents. By writing the word הכהן, the Torah made it plain that the word בטרם is not linked to the mention of the priest as the one who issues the directive but is connected with the words ופנו "and they shall clear out."