Musar sur Job 5:7

Torah study is also a preventative against one's coming to (speak) lashon hara, as they said there (Arachin 15b): "What is the preventative against lashon hara? If he is a Torah scholar, let him occupy himself with Torah." The reason is obvious, as we find in Sanhedrin 99b: "All men are created for toil, viz. (Iyyov 5:7): 'For man is born for toil.' I would not know whether for toil of the lips or toil of labor — if it were not written: (Mishlei 16:22): 'For he saddles his mouth with it,' which indicates that he was born for toil of the lips. And I still would not know whether for the [lip] toil of Torah or the toil of converse — if it were not written (Joshua 1:8): 'Let the book of this Torah not depart from your mouth,' which indicates that he was created for the toil of Torah." The idea is that the nature was given man, when speech was given to him, that the tools of speech do what is theirs without becoming fatigued, unlike the other organs, which man must spur himself to put into operation. Not so, the faculty of speech. And this is the intent of "the toil of the lips." But a man must reflect that this power was given him only to merit Torah. Therefore, it is stated that the preventative of speaking lashon hara is only occupying oneself with Torah, for lacking this, he will certainly stumble into forbidden speech. For it is man's nature that his tools of speech not be inoperative (unless he is able to overcome his yetzer and make himself "mute," as they say in Chullin 89a).

And man was created only for Torah. For thus have Chazal expounded (Sanhedrin 99b): "All men were created for toil, viz. (Iyyov 5;7): 'For man is born for toil.' I would not know whether for toil of the lips or toil of labor — if it were not written (Mishlei 16:26): 'For he saddles his mouth with it,' which indicates that he was born for toil of the lips. And I still would not know whether for the [lip] toil of Torah or the toil of converse — if it were not written (Joshua 1:8): 'Let the book of this Torah not depart from your mouth,' which indicates that he was created for the toil of Torah."

And they have said further (Ibid. 5a): "All who occupy themselves with the study of Torah remove afflictions from themselves, as it is written (Iyyov 5:7): 'And the sons of reshef will be dispelled by uf,' 'uf' alluding to Torah, as intimated in (Mishlei 23:5): 'If you glance away [hatauf] from it [Torah], it will be gone,' and 'reshef,' [alluding] to afflictions, as in (Devarim 22:29): 'Wasted by hunger, embattled by reshef'" ["reshef," in that it follows 'hunger,' also denoting afflictions]. And, in Tanna d'bei Eliyahu: "If you see afflictions coming against you, run to words of Torah, and, immediately, the afflictions will flee, as it is written (Isaiah 26:20): "Go my people; enter into your chambers [of Torah], etc.'"

On this scripture says "man was born to toil" (Iyov 5:7). When a man habituates himself in this manner, he will certainly find the service of G-d easy since he does not lack the preparation and readiness for it. Along these lines our sages of blessed memory said "this is the way of Torah, eat bread with salt, drink water in small measure, and sleep on the ground" (Avot 6:4) which is a general statement of distancing to the utmost extreme from the comforts and pleasures.

The trait of Cleanliness is that a man be completely clean of all bad traits and all sins. [This applies] not only for sins which are familiar and recognized but also for those to which one's heart is enticed to rationalize that it is permissible; but when we truthfully examine the matter, we find that it appeared to the person justified only because his heart was afflicted by some desire and not entirely purified of it. Therefore, it pulled him to be lenient.

But the man who was completely purified from this affliction and has been cleansed of all trace of evil which lust leaves behind it, behold his vision will be perfectly clear and his discernment will be pure. He will not be swayed by any desire. He will recognize anything which is a sin. Even for the most minuscule, he will see its evil and will distance from it. On this our Sages referred regarding the men of Sheleimut (Wholeness) who purified their deeds to such a great extent as to leave not even a stirring of evil - "the clean minded men of Jerusalem" (Sanhedrin 23a).