Psalms 78:63

After the Israelites were settled in Canaan, the children were like their fathers. God gave them his testimonies, but they turned back. Presumptuous sins render even Israelites hateful to God's holiness, and exposed to his justice. Those whom the Lord forsakes become an easy prey to the destroyer. And sooner or later, God will disgrace his enemies. He set a good government over his people; a monarch after his own heart. With good reason does the psalmist make this finishing, crowning instance of God's favour to Israel; for David was a type of Christ, the great and good Shepherd, who was humbled first, and then exalted; and of whom it was foretold, that he should be filled with the Spirit of wisdom and understanding. On the uprightness of his heart, and the skilfulness of his hands, all his subjects may rely; and of the increase of his government and peace there shall be no end. Every trial of human nature hitherto, confirms the testimony of Scripture, that the heart is deceitful above all things, and desperately wicked, and nothing but being created anew by the Holy Ghost can cure the ungodliness of any.

The fire consumed their young men. As fire slew Nadab and Abihu literally, so the fire of divine wrath fell on the sons of Eli, who defiled the sanctuary of the Lord, and the like fire, in the form of war, consumed the flower of the people. And their maidens were not given to marriage. No nuptial hymn were sung, the bride lacked her bridegroom, the edge of the sword had cut the bands of their espousals, and left unmarried those who else had been extolled in hymns and congratulations. Thus Israel was brought very low, she could not find husbands for her maids, and therefore her state was not replenished; no young children clustered around parental knees. The nation had failed in its solemn task of instructing the young in the fear of Jehovah, and it was a fitting judgment that the very production of a posterity should be endangered.