The Nazir must let his hair grow

Faith – אֱמוּנָה

• Rambam (Hilchot Nezirut 5:11) explains that the Nazir’s growing hair is a sign of consecration to Hashem. Faith is demonstrated in accepting even unusual practices as part of Divine service.

Reverence – יִרְאַת שָׁמַיִם

• Sefer HaChinuch (Mitzvah 374) notes that the Nazir’s visible appearance should inspire him to live with constant fear and reverence for Heaven, reminding him that he is set apart for Hashem.

Holiness – קְדֻשָּׁה

• Talmud (Nazir 39a) calls the Nazir’s hair “holy,” teaching that even physical growth becomes sanctified when bound to a vow. This mitzvah visibly marks his higher level of kedushah.

Nazir – נָזִיר

• Rambam (Hilchot Nezirut 2:1) outlines that the Nazir’s obligations include abstaining from wine, avoiding impurity, and growing hair. Together, these form the identity of the Nazir.

Speech – דָּבָר

• The Nazir’s long hair begins with his words — the vow of naziriteship. This demonstrates the Torah’s principle that speech creates obligations, binding even the body.

Vows / Oaths – נְדָרִים / שְׁבוּעוֹת

• Sefer HaChinuch emphasizes that this mitzvah belongs to the framework of vows. The growth of hair is not symbolic alone — it is halachically enforced because of the Nazir’s spoken commitment.

Community – קְהִלָּה

• The Nazir’s appearance is also a communal sign. Talmud (Nazir 19a) notes that his visible status prevents secrecy, reminding the community of his consecration and keeping him accountable.

Bein Adam L’Makom (between a person and G-d)

• This mitzvah expresses direct dedication to Hashem. The Nazir’s hair is a crown of holiness, representing his separation from worldly indulgence and devotion to G-d.