He keepeth back his soul from the pit - The word soul in the Hebrew is often equivalent to self, and the idea is, that he keeps the man from the pit in this manner. The object of these warnings is to keep him from rushing on to his own destruction. The word rendered "pit" - שׁחת shachath, properly means a pit, or pitfall, in which traps are laid for wild animals; Psalm 7:15; Psalm 9:15; then a cistern that is miry; Job 9:31; a prison, Isaiah 51:14; then the grave, or sepulchre, as being often a cavern; Job 17:13; Psalm 30:9; see Job 33:28, Job 33:30. It evidently means here the grave, and the sense is, that God thus warns people against pursuing a course of conduct which would lead them to destruction, or would speedily terminate their lives.
And his life from perishing by the sword - Margin, "passing by." The meaning of the Hebrew may be, "to keep his life from passing away by the sword;" as if the sword were the means by which the life or soul passed from the body. The word rendered sword here - שׁלח shelach is from שׁלח shâlach - to send, cast, hurl, and the reference is rather to something sent, as of an arrow, dart, javelin, than to a sword. The sense is not materially varied, and the idea referred to is that of a violent death. The meaning is, that God by these warnings would keep a man from such a course of life as would lead to a death by violence - either by punishment for his crime, or by being cut off in war.

He keepeth back his soul from the pit - By the above means, how many have been snatched from an untimely death! By taking the warning thus given, some have been prevented from perishing by the pit - some sudden accident; and others from the sword of the assassin or nocturnal murderer. It would be easy to give examples, in all these kinds; but the knowledge of the reader may save this trouble to the commentator.

He keepeth back his soul from the pit,.... Or, "that he may keep back" (n); for this is another end and use of God's speaking unto men; it is to preserve them for the present from going down to the grave, the pit of corruption and destruction; so called because the bodies of men, being there laid, corrupt, and are entirely destroyed by worms, and turn to rottenness and dust; and to preserve them from the bottomless pit of everlasting ruin and destruction; for the Lord's people are reproved by him, that they may not be condemned with the world, 1-Corinthians 11:32;
and his life from perishing by the sword; by the sword of men, which is one of God's sore judgments; or by the sword of the civil magistrate, the man spoken to being warned of God of committing these sins, which would bring him into the hands of such; or by the sword of divine justice; Jarchi interprets it of the sword of the angel of death; the word signifies a missive weapon, as a dart; so Mr. Broughton renders the words, "and his life from going on the dart": or, as another version has it, "lest it should go on under the cast of darts" (o); the darts of an enemy in war, or the fiery darts of Satan, Ephesians 6:16.
(n) "ut prohibeat", Mercerus, Piscator. (o) Tigurine version.

his soul--his life.
the pit--the grave; a symbol of hell.
perishing by the sword--that is, a violent death; in the Old Testament a symbol of the future punishment of the ungodly.

Keepeth - By his gracious admonitions whereby he leads him to repentance.