The discipline of David’s early experience was lacking in that of Solomon. In circumstances, in character, and in life, he seemed favored above all others. Noble in youth, noble in manhood, the beloved of his God, Solomon entered on a reign that gave high promise of prosperity and honor. Nations marveled at the knowledge and insight of the man to whom God had given wisdom. But the pride of prosperity brought separation from God. From the joy of divine communion Solomon turned to find satisfaction in the pleasures of sense. Of this experience he says:
“I made me great works; I builded me houses; I planted me vineyards: I made me gardens and orchards ...: I got me servants and maidens ...: I gathered me also silver and gold, and the peculiar treasures of kings and of the provinces: I gat me men singers and women singers, and the delights of the sons of men, as musical instruments, and that of all sorts. So I was great, and increased more than all that were before me in Jerusalem.... And whatsoever mine eyes desired I kept not from them, I withheld not my heart from any joy; for my heart rejoiced in all my labour.”...
“Then I looked on all the works that my hands had wrought, and on the labour that I had laboured to do: and, behold, all was vanity and vexation of spirit, and there was no profit under the sun. And I turned myself to behold wisdom, and madness, and folly: for what can the man do that cometh after the king? even that which hath been already done” (Ecclesiastes 2:4-12).
“I hated life.... Yea, I hated all my labour which I had taken under the sun” (verses 17, 18).
By his own bitter experience, Solomon learned the emptiness of a life that seeks in earthly things its highest good....
In his later years, turning wearied and thirsting from earth’s broken cisterns, Solomon returned to drink at the fountain of life. The history of his wasted years, with their lessons of warning, he by the Spirit of inspiration recorded for after generations. And thus, although the seed of his sowing was repeated by his people in harvests of evil, the lifework of Solomon was not wholly lost. For him at last the discipline of suffering accomplished its work.
But with such a dawning, how glorious might have been his life’s day, had Solomon in his youth learned the lesson that suffering had taught in other lives!—Education, 152-154. RC 335
Moses upon the mount of transfiguration was a witness to Christ's victory over sin and death. He represented those who shall come forth from the grave at the resurrection of the just. Elijah, who had been translated to heaven without seeing death, represented those who will be living upon the earth at Christ's second coming, and who will be “changed, in a moment, in the twinkling of an eye, at the last trump;” when “this mortal must put on immortality,” and “this corruptible must put on incorruption.” (1 Corinthians 15:51-53). Jesus was clothed with the light of heaven, as He will appear when He shall come “the second time without sin unto salvation.” For He will come “in the glory of His Father with the holy angels.” (Hebrews 9:28; Mark 8:38). The Saviour's promise to the disciples was now fulfilled. Upon the mount the future kingdom of glory was represented in miniature—Christ the King, Moses a representative of the risen saints, and Elijah of the translated ones.—The Desire of Ages, 421, 422. Hvn 44
"And now, O LORD my God, thou hast made thy servant king instead of David my father: and I am but a little child: I know not how to go out or come in. And thy servant is in the midst of thy people which thou hast chosen, a great people, that cannot be numbered nor counted for multitude. Give therefore thy servant an understanding heart to judge thy people, that I may discern between good and bad: for who is able to judge this thy so great a people?" 1 Kings 3:7-9 (King James Version)