Though he fall - That is, though he is sometimes disappointed; though he is not always successful; though he may be unfortunate - yet this will not be final ruin. The word here does not refer to his falling into "sin," but into misfortune, disappointment, reverses, calamities. The image is that of a man who is walking along on a journey, but who stumbles, or fails to the earth - a representation of one who is not always successful, but who finds disappointment spring up in his path.

He shall not be utterly cast down - The word used here - טול ṭûl - means to "throw down at full length, to prostrate;" then, "to cast out, to throw away." Compare Isaiah 22:17; Jeremiah 16:13; Jeremiah 22:26; Jonah 1:5, Jonah 1:15. Here it means that he would not be "utterly" and "finally" prostrated; he would not fall so that he could not rise again. The calamity would be temporary, and there would be ultimate prosperity.

For the Lord upholdeth him with his hand - It is by no power of his own that he is recovered, but it is because, even when he falls, he is held up by an invisible hand. God will not suffer him to sink to utter ruin.

Though he fall, he shall not be utterly cast down - The original is short and emphatic כי יפל לא יוטל ki yippol, lo yutal, which the Chaldee translates, "Though he should fall into sickness, he shall not die;" for which the reason is given, because the Lord sustains by his hand. Though he may for a time fall under the power of his adversaries, as the Jews have done under the Babylonish captivity, he shall not be forsaken. The right hand of God shall sustain him in his afflictions and distresses; and at last God will give him a happy issue out of them all. Neither the tent nor any of the Versions intimate that a falling into sin is meant; but a falling into trouble, difficulty, etc.

Though he fall,.... Into temptation, and by it into sins, and these very great ones; from a lively and comfortable exercise of grace, and a degree of steadfastness in the doctrine of grace:

he shall not be utterly cast down; because he is in the arms of everlasting love, and in the hands of Christ Jesus; is on him as the sure foundation, and is kept by the power of God through faith unto salvation, and so shall not perish, but have everlasting life;

for the Lord upholdeth him with his hand; with the right hand of his righteousness, and keeps him from falling finally and totally; see Isaiah 41:10; and See Gill on Psalm 37:17.

Though he {q} fall, he shall not be utterly cast down: for the LORD upholdeth him with his hand.

(q) When God exercises his faith with various temptations.

37:24 Fall - Into trouble.

37:21-33 The Lord our God requires that we do justly, and render to all their due. It is a great sin for those that are able, to deny the payment of just debts; it is a great misery not to be able to pay them. He that is truly merciful, will be ever merciful. We must leave our sins; learn to do well, and cleave to it. This is true religion. The blessing of God is the spring, sweetness, and security of all earthly enjoyments. And if we are sure of this, we are sure not to want any thing good for us in this world. By his grace and Holy Spirit, he directs the thoughts, affections, and designs of good men. By his providence he overrules events, so as to make their way plain. He does not always show them his way for a distance, but leads them step by step, as children are led. God will keep them from being ruined by their falls, either into sin or into trouble, though such as fall into sin will be sorely hurt. Few, if any, have known the consistent believer, or his children, reduced to abject, friendless want. God forsakes not his saints in affliction; and in heaven only the righteous shall dwell for ever; that will be their everlasting habitation. A good man may fall into the hands of a messenger of Satan, and be sorely buffeted, but God will not leave him in his enemy's hands.