Psalms 78:1 Give ear, O my people, to my law: incline your ears to the words of my mouth. 5 For he established a testimony in Jacob, and appointed a law in Israel, which he commanded our fathers, that they should make them known to their children: 6 That the generation to come might know them, even the children which should be born; who should arise and declare them to their children:
[Patriarchs & Prophets pp 406] For nearly forty years the children of Israel are lost to view in the obscurity of the desert. “The space,” says Moses, “in which we came from Kadesh-barnea, until we were come over the brook Zered, was thirty and eight years; until all the generation of the men of war were wasted out from among the host, as the Lord sware unto them. For indeed the hand of the Lord was against them, to destroy them from among the host, until they were consumed.” Deuteronomy 2:14, 15. During these years the people were constantly reminded that they were under the divine rebuke. In the rebellion at Kadesh they had rejected God, and God had for the time rejected them.
Since they had proved unfaithful to His covenant, they were not to receive the sign of the covenant, the rite of circumcision. Their desire to return to the land of slavery had shown them to be unworthy of freedom, and the ordinance of the Passover, instituted to commemorate the deliverance from bondage, was not to be observed. Yet the continuance of the tabernacle service testified that God had not utterly forsaken His people. And His providence still supplied their wants. “The Lord thy God hath blessed thee in all the works of thy hand,” said Moses, in rehearsing the history of their wanderings.
“He knoweth thy walking through this great wilderness; these forty years the Lord thy God hath been with thee; thou hast lacked nothing.” And the Levites’ hymn, recorded by Nehemiah, vividly pictures God's care for Israel, even during these years of rejection and banishment: “Thou in Thy manifold mercies forsookest them not in the wilderness: the pillar of the cloud departed not from them by day, to lead them in the way; neither the pillar of fire by night, to show them light, and the way wherein they should go.
Psalms 78:14 In the daytime also he led them with a cloud, and all the night with a light of fire. 15 He clave the rocks in the wilderness, and gave them drink as out of the great depths.
May God add His blessing to the study of His word. "Good night" and God bless!