Verse 4. - We will not hide them from their children. They shall still be handed down in the same way. We of this generation will still continue the practice of handing down, by word of mouth, to the next generation, how God has dealt with Israel. Asaph's psalms were written, it must be remembered, to be recited in the services of the sanctuary (comp. 2 Chronicles 29:30). Showing to the generation to come the praises of the Lord; i.e. the actions for which he deserves praise. And his strength, and his wonderful works that he hath done (comp. vers. 12-16, and vers. 23-55).

78:1-8 These are called dark and deep sayings, because they are carefully to be looked into. The law of God was given with a particular charge to teach it diligently to their children, that the church may abide for ever. Also, that the providences of God, both in mercy and in judgment, might encourage them to conform to the will of God. The works of God much strengthen our resolution to keep his commandments. Hypocrisy is the high road to apostacy; those that do not set their hearts right, will not be stedfast with God. Many parents, by negligence and wickedness, become murderers of their children. But young persons, though they are bound to submit in all things lawful, must not obey sinful orders, or copy sinful examples.We will not hide them from their children,.... The children of the Jewish fathers, but faithfully publish and declare them, as Christ and his apostles did; or the children of God and Christ, their spiritual seed and offspring:

showing to the generation to come; and so in all successive ages, by the ministration of the word, and the Spirit attending it; see Psalm 22:30,

the praises of the Lord; what he has done in predestination, redemption, and effectual calling, which is to the praise of the glory of his grace, Ephesians 1:6, and so all other truths of the Gospel, which are to the praise of Father, Son, and Spirit, and engage men to show it forth:

and his strength displayed; in Christ, the man of his right hand, made strong for himself, and in the redemption wrought out by him, as well as in the conversion of sinners by his mighty grace, and in the preservation of them by his power:

and his wonderful works that he hath done; in providence and grace; the miracles wrought by Christ, which were the wonderful works given him to finish, as proofs of his deity and Messiahship, and are testified in the Gospel for the confirmation of it; and especially the wonders of redeeming love, and calling grace, which are peculiarly to be ascribed unto him as the works his hands have wrought, and the wonderful decrees of God he made in eternity concerning these things.