Charles H. Spurgeon on Psalms 38:1

Neither chasten me in thy hot displeasure, etc. Both these words, which we translate to chasten, and hot displeasure, are words of a heavy and of a vehement signification. They extend both to express the eternity of God's indignation, even to the binding of the soul and body in eternal chains of darkness. For the first, jasar, signifies in the Scriptures, vincire, to bind, often with ropes, often with chains; to fetter, or manacle, or pinion men that are to be executed; so that it imports a slavery, a bondage all the way, and a destruction at last. And so the word is used by Rehoboam, "My father chastised you with whips, but I will chasten you with scorpions." 1Ki 12:11. And then, the other word, chamath, doth not only signify hot displeasure, but that effect of God's hot displeasure which is intended by the prophet Esay: "Therefore hath he poured forth his fierce wrath, and the strength of battle, and it hath set him on fire round about, yet he knew it not, and it burned him, yet he laid it not to heart." These be the fearful conditions of God's hot displeasure, to be in a furnace, and not to feel it; to be in a habit of sin, and not know what leads us into temptation; to be burnt to ashes, and so not only without all moisture, all holy tears, but, as ashes, without any possibility that any good thing can grow in us. And yet this word, chamath, hath a heavier signification than this; for it signifies poison itself, destruction itself, for so it is twice taken in one verse: "Their poison is like the poison of a serpent" Ps 58:4; so that this hot displeasure is that poison of the soul, obduration here, and that extension of that obduration, a final impenitence in this life, and an infinite impenitableness in the next, to die without any actual penitence here, and live without all possibility of future penitence for ever hereafter. David therefore foresees, that if God rebuke in anger, it will come to a chastening in hot displeasure. For what should stop him? For, "if a man sin against the Lord, who will plead for him?" says Eli. "Plead thou my cause, " says David; it is only the Lord that can be of counsel with him, and plead for him and that Lord is both the judge and angry too. John Donne.