YeshivaThe torah world Gateway
Beit Midrash
- Sections
- Chemdat Yamim
- Bemare Habazak - Rabbis Questions
- Jewish Laws and Thoughts
- Jewish Laws and Customs
- Kohanim
Answer: This is a good question, conceptually. Concerning practice, we do not reject broadly followed minhagim, certainly when practiced by righteous and knowledgeable people. However, it is fine to inquire about the justification.
First, let us see the basis for your question. The gemara (Ketubot 24b), in discussing whether the fact one does nesiat kapayim (BK) is proof that he is a kohen, posits that an issur aseh (prohibition derived from a positive statement) precludes a non-kohen from doing BK. Rashi learns this from, "So shall you bless Bnei Yisrael" (Bamidbar 6:23) – "you (kohanim) and not zarim." On the other hand, a gemara (Shabbat 118b) tells of R. Yossi who said that even though he was not a kohen, he would listen to his friends if they told him to go up with the kohanim. Tosafot (ad loc.) comments that a zar does not seem prohibited to do BK, except for the matter of an unwarranted beracha.
Bemare Habazak - Rabbis Questions (654)
Rabbi Daniel Mann
479 - The Logic Behind Marit Ayin
480 - Birkat Kohanim by Non-Kohanim
Load More
Acharonim (including Be’ur Halacha to 128:1) ask how may a zar bless his children or friends with the same words of BK, as you asked. We will survey the major answers given.
The Magen Avraham (128:1) and Taz (128:2) suggest another way to understand the derasha excluding non-kohanim – it is not that a zar may not give these blessings, but that he is not required to do so (the matter depends on two opinions in Ketubot 24b). The Pnei Yehoshua (Ketubot 24b) posits that a zar is forbidden to do BK only in the Beit Hamikdash. There are significant questions on this approach (see Keren L’David, OC 24)
Most of the answers recognize the potential of a problem but limit it. The Bach (OC 128) posits that BK is forbidden for a zar only if he raises his hands during it, as kohanim must do to fulfill BK (Sota 38a based on Vayikra 9:22). Otherwise, the zar is not acting like the kohen is supposed to. Is it then okay to bless our children with our hands extended to their heads? The Torah Temima (Bamidbar 6:131) relates that the Gra would only put one hand on the recipient of the beracha so as not to violate the prohibition for the zar, which is with two hands. Rav Yaakov Emden (Siddur Beit Yaakov, p. 153a) says that there is nothing wrong with using two hands. It is unclear if extending hands to the head of the recipient, which was done generally for blessing people (see Bereishit 48:14; Bamidbar 27:23), counts as nesiat kapayim (see Beit Baruch 32:8).
Some say (see Dirshu 128:10) that since Birkat Kohanim is supposed to be done as part of tefilla (Sota 38b), there is no prohibition if zarim do it in a different context. The Be’ur Halacha (ibid.) does not believe that this helps. Since the prohibition for the zar is from the Torah and the requirement of tefilla for BK is only Rabbinic, the prohibition must exist independent of tefilla.
The Magen Gibborim (Shiltei Gibborim 128:2) says that a zar violates this prohibition only if he intends to do so as a fulfillment of the mitzva of BK, not if he does it because these are nice blessings to bestow on a child or friend. (This is more likely if one needs intent to fulfill a mitzva (Ktav Sofer, OC 14; Be’ur Halacha ibid.)). As long as the one blessing does not make a beracha prior to reciting the p’sukim of BK, it should be quite clear that he is doing it independent of the mitzva of BK, just wishing well to someone he cares about (Kaf Hachayim, OC 128:14).
One might want to be machmir and use one hand for blessing his child (there may be kabbalistic preferences one way or the other – beyond our scope) or have in mind explicitly that he is not doing it as a mitzva of BK. However, I plan to use two hands, like most fathers and as I have always received and given, and feel that my intention is clear enough.
Rabbis in Midrash
Lessons
fast navigation
D'varim Judaism’s Social Vision
Re’eh
Giving is more than an act of generosity—it is an essential part of human dignity that belongs to everyone, rich and poor alike. The ultimate goal of help is to empower others to stand on their own.
Kuzari -Rabbi Ari Shvat Kuzari class 9 - "Seeing is Believing" (parag. 21-30)
These paragraphs elaborate on the theme that seeing and knowing is better than any attempt to prove logically, and begins explaining the difference between Israel and gentiles.
Ein Aya Various Universal Stages of the Geula Process
Rav Kook examines the various stages of redemption, explaining how (in addition to the obvious oft-mentioned stages of ingathering the exiles, reviving the Hebrew language, army, state etc.) the messianic dream of world prosperity, the State of Israel and world unity can and are realistically and logically gradually coming true.
Kuzari -Rabbi Ari Shvat Kuzari class 8- "Answering Questions on the Kuzari's Proof from Mass Revelation
How do we know that the "claim" of mass revelation to 2,000,000 witnesses at Mt. Sinai is really true? This important class answers all of the questions skeptics ask about this claim of the Kuzari.
Ein Aya Armies Still Necessary for Balance & the War Against Wars
Rav Kook explains why the world was originally divided into the various seemingly contradicting ideologies and cultures, in order to develop each one respectively. Swords or armies symbolize how each respective ideology defends themselves, as well as deters their opposing ideologies and cultures. On the other hand, the messianic era will be one of peace, and Rav Kook explains the transition to that stage, which mankind is already undergoing.
