The righteous shall be glad in the Lord, and shall trust in him - That is, As the result of his gracious intervention, or as the effect of his judgments on the wicked, the righteous will rejoice on account of their own security, and put their trust in One who has thus shown himself to be the friend of holiness, and the enemy of sin. Whatever tends to reveal the divine character, or to make a proper exhibition of that character, will also lead good people to confide in God, and to feel that they are safe.

And all the upright in heart shall glory - Shall rejoice; shall feel that they have cause for trust and triumph. The good - the pure - the righteous - the godly - will always rejoice in everything which tends to show that God is just, and true, and holy; - for all their own hope of security and salvation rests upon the fact that the God in whom they trust is a righteous God.

The righteous shall be glad - They shall see that God does not abandon his followers to the malice of bad men. The rod of the wicked may come into the herttage of the just; but there it shall not rest. Calmet thinks that this is a prediction of the destruction of the Chaldeans, in consequence of which the Jewish people became highly respected by all the surrounding nations. But it may be applied more generally to the enmity of the wicked against the righteous, and how God counterworks their devices, and vindicates and supports his own followers.

The righteous shall be glad in the Lord,.... They rejoice at the vengeance executed on the wicked; but then their joy centres in the Lord: it is not at the ruin of the wicked, simply considered, but because of the glory of God's justice displayed therein, and of his grace and mercy to them. They rejoice in the Lord, because of what he is unto them, and because of what he has done for them; because of his righteousness they are clothed with, from whence they are denominated righteous ones; and because of the salvation he has wrought out for them; and they are the more affected with it when they see the calamities, woes, and destruction of wicked men; See Gill on Psalm 32:11;

and shall trust in him; who is known by his judgments he executes on the wicked; and the more he is known, be it in what way it will, the more is he trusted in, Psalm 9:10. The Targum paraphrases it,

"and shall trust in his Word;''

either in his word of promise, or rather in his essential Word, Christ;

and all the upright in heart shall glory; not in men, nor in themselves, nor in any creature, or creature enjoyments; nor in their wisdom, strength, riches, nor righteousness; but in Christ, in his wisdom, righteousness, and strength; in whom all the seed of Israel are justified and glory; and in what he is to them, and has done for them; of the upright in heart; see Gill on Psalm 32:11.

The righteous {i} shall be glad in the LORD, and shall trust in him; and all the upright in heart shall glory.

(i) When they will consider that he will be favourable to them as he was to his servant David.

64:10 Glad - For the honour of God, which by this means is vindicated.

64:7-10 When God brings upon men the mischiefs they have desired on others, it is weight enough to sink a man to the lowest hell. Those who love cursing, it shall come upon them. Those who behold this shall understand, and observe God's hand in all; unless we do so, we are not likely to profit by the dispensations of Providence. The righteous shall be glad in the Lord; not glad of the misery and ruin of their fellow-creatures, but glad that God is glorified, and his word fulfilled, and the cause of injured innocence pleaded effectually. They rejoice not in men, nor in themselves, nor in any creature, or creature enjoyments, nor in their wisdom, strength, riches, or righteousness; but in Christ, in whom all the seed of Israel are justified and glory, and in what he is to them, and has done for them.