Genesis 1:17

Rakia HaShamayim (Firmament of the Heavens) and LeHa'ir (To Illuminate) present us with that ladder or bridge that must exist between the Divine and the Earthly, a narrow gate that separates that "Rakia" (firmament) from us, who must understand the whole structure, the same that separates but at the same time connects the higher realms (heavens) with the material world (earth).

The luminaries in the firmament symbolize the function of the "Rakia," for us to understand that this channel or bridge is what will allow the divine light to flow from the spiritual to the physical, as it is His light that is the source that illuminates all creation. Perhaps that is why the verb "LeHa'ir" (to illuminate) speaks of the action of giving light, the same light that brings us into this world, where our purposes are gradually revealed.

This clarity elevates our consciousness, which receives those sparks of light emanating from Him as a reflection of all the luminaries existing in the firmament, with which we must integrate as fragments of His essence. It is essential that our knowledge aligns with His wisdom so that it guides our lives.

LeHa'ir (לְּ הָּ אִׁ יר) has a gematric value of 252 (ל = 30, ה = 5, א = 1, י = 10, ר = 200), which, when broken down into 2+5+2=9, projects the idea of truth and completion, as the act of illuminating symbolizes the culmination of a process in which divine light reveals the truth and guides the path toward spiritual fulfillment in our final destiny, our heavenly abode.

Rakia (רָּ קִׁ יעַ ) has a gematric value of 310 (ר = 200, ק = 100, י = 10), which suggests the idea of reward and spirituality, indicating that the firmament is not only a physical space but also a spiritual realm where blessings and divine light manifest and are accessible to those who seek the truth. Therefore, if we are receptive to the divine light that descends from the firmament, just like the luminaries that illuminate the earth, receiving this light and reflecting it in our lives through our intentions, desires, emotions, words, interactions, decisions, and relationships, we will be guided to ascend towards heaven, fulfilling our spiritual purpose on earth.

Our quest for connection between the spiritual and material realms reiterates that our lives on earth are deeply intertwined with the divine, and we are called to grow luminously from our understanding. This awareness is crucial to recognizing and nurturing this connection, allowing divine light and wisdom to flow into our daily actions.

LeHa'ir urges us to seek truth and clarity in all areas of our lives. Just as light reveals what is hidden, we must strive for greater understanding and awareness, illuminating both our path and the paths of those around us. Now is the time to open ourselves to this light, to reflect it in our lives, and to always seek truth and clarity in our spiritual journey.

Everything was created by the word of the Creator, beginning with the four letters of the tetragrammaton, and we find these sparks of Light in the Torah, which begins with "Bereishit" (בראשית), to speak to us of that beginning. The first letter of the Torah is Bet (ב). However, those who think it should have begun with Aleph (א) ignore the fact that, although this is the first letter of the Hebrew alphabet, it represents the duality of this world, created through the Word.

The letter ב has a numerical value of 2 and represents the duality of creation: heaven and earth, light and darkness, body and soul. Creation begins with separation, necessary for Tikkun (correction). Aleph (א ), on the other hand, represents absolute divine unity (אחד – Echad), prior to creation.

Aleph is the hidden seed. Although it does not appear at the beginning, the letter א is implicit in everything. According to the Zohar, the entire universe is sustained by the Aleph, but manifestation begins with Bet. This is like saying: divine unity (א ) is hidden so that plurality (ב) can exist.

Humility of the Aleph In Midrash (Bereishit Rabbah), it is said that all the letters wanted to be the first of the Torah, but God chose Bet. The Aleph humbly accepted not being the first, and for this reason it was rewarded as the first letter of the Ten Commandments: "Anochi Hashem..." (אנכי ה׳ ).

The Tetragrammaton (יהוה) and the Letters as the Origin of Everything The Tetragrammaton – יהוה (YHVH) is the Ineffable Name of God, and according to Kabbalah: It is the spiritual structure of the universe. Each letter represents a level of the Tree of Life (sefirot):

י (Yod): Chochmah: Wisdom. The starting point of all creation, the divine spark ה (He): Bina: Understanding. Expansion of the idea, spiritual matrix ו (Vav): Zeir Anpin (6 sefirot). Channel of energy toward the material ה (final He): Malchut: Kingdom. The material world, receptacle of the Light

What does this teach? The world is created and sustained by the divine letters, and especially by the Name of God. The letters are not human symbols: they are living forces. As the Sefer Yetzirah says, God created the world with the 22 letters of the Hebrew alphabet.

Living between Aleph and Bet We live in a world of duality (ב ), but with the awareness that everything arises from a higher unity (א). Spiritual work involves elevating duality (conflicts, desires, matter) to its divine origin in the Aleph: the Supreme Unity. Practical example: Every time we choose harmony over division, or compassion over judgment, we are revealing the Aleph in the Bet—spiritualizing the material.

Recognizing that the Divine Name is within us According to Kabbalah, human beings are made in the image of יהוה: The Yod represents the head (thought), the Vav the trunk (connection), the two He the arms (action). This suggests that we are a living extension of the Divine Name, and our words and actions should "write the Name of God" in the world.

Elevating Language and Letters Every letter, every word, has power. Just as God created with words, we also create reality with what we say. Being aware of our language, the names we give, and how we speak is a way to channel sacred energy.

The Torah begins with Bet, not with Aleph, because the world begins in division but aims toward unity.

The letters of the Tetragrammaton are channels of divine energy that are within us and in everything. Living spiritually today means acting with awareness of these letters, seeking unity in duality, and making our lives a reflection of God's Name.