תהלים קט-קיג: היא אוצרו

The fear of the LORD is the beginning of wisdom; A good understanding have all they that do thereafter; His praise endureth for ever.

The fear of the LORD is the beginning of knowledge; But the foolish despise wisdom and discipline.

The LORD is exalted, for He dwelleth on high; He hath filled Zion with justice and righteousness. And the stability of thy times shall be a hoard of salvation—wisdom and knowledge, And the fear of the LORD which is His treasure.

Rabbi Hanina ben Dosa said: anyone whose fear of sin precedes his wisdom, his wisdom is enduring, but anyone whose wisdom precedes his fear of sin, his wisdom is not enduring. He [also] used to say: anyone whose deeds exceed his wisdom, his wisdom is enduring, but anyone whose wisdom exceeds his deeds, his wisdom is not enduring.

The Gemara continues discussing the conduct of the Sages, citing that Reish Lakish said: What is the meaning of that which is written: “And the faith of your times shall be a strength of salvation, wisdom, and knowledge, the fear of the Lord is his treasure” (Isaiah 33:6)? Faith; that is the order of Zera’im, Seeds, in the Mishna, because a person has faith in God and plants his seeds (Jerusalem Talmud). Your times; that is the order of Moed, Festival, which deals with the various occasions and Festivals that occur throughout the year. Strength; that is the order of Nashim, Women. Salvations; that is the order of Nezikin, Damages, as one who is being pursued is rescued from the hands of his pursuer. Wisdom; that is the order of Kodashim, Consecrated Items. And knowledge; that is the order of Teharot, Purity, which is particularly difficult to master. And even if a person studies and masters all of these, “the fear of the Lord is his treasure,” it is preeminent. With regard to the same verse, Rava said: After departing from this world, when a person is brought to judgment for the life he lived in this world, they say to him in the order of that verse: Did you conduct business faithfully? Did you designate times for Torah study? Did you engage in procreation? Did you await salvation? Did you engage in the dialectics of wisdom or understand one matter from another? And, nevertheless, beyond all these, if the fear of the Lord is his treasure, yes, he is worthy, and if not, no, none of these accomplishments have any value. There is a parable that illustrates this. A person who said to his emissary: Bring a kor of wheat up to the attic for me to store there. The messenger went and brought it up for him. He said to the emissary: Did you mix a kav of ḥomton, a preservative to keep away worms, into it for me? He said to him: No. He said to him: If so, it would have been preferable had you not brought it up. Of what use is worm-infested wheat? Likewise, Torah and mitzvot without the fear of God are of no value. On a related note, the Gemara cites a halakha that was taught in the school of Rabbi Yishmael: A person who sells wheat may, ab initio, mix a kav of ḥomton into a kor of grain and need not be concerned that by selling it all at the price of grain he will be guilty of theft, as the kav of ḥomton is essential for the preservation of the wheat. Rabba bar Rav Huna said: Any person who has Torah in him but does not have fear of Heaven is like a treasurer [gizbar] to whom they gave keys to the inner doors of the treasury but they did not give keys to the outer door. With what key will he enter? Although the Torah is the inner key, without fear of Heaven one cannot gain access to the genuine Torah. Similarly, Rabbi Yannai would proclaim: Woe unto one who does not have a courtyard, and who makes a fence for the courtyard, i.e., a person who lacks fear of Heaven and is nevertheless involved in Torah study. Rav Yehuda said: The Holy One, Blessed be He, only created His world so that people would fear before Him, as it is stated: “And God has so made it that men should fear before Him” (Ecclesiastes 3:14).