"The principles taught in the schools of the prophets were the same that molded David's character and shaped his life. The word of God was his instructor. “Through Thy precepts,” he said, “I get understanding.... I have inclined mine heart to perform Thy statutes.” Psalm 119:104-112 . It was this that caused the Lord to pronounce David, when in his youth He called him to the throne, “a man after Mine own heart.” Acts 13:22 . Ed 48.1"
"Through thy precepts I get understanding: therefore I hate every false way. Thy word is a lamp unto my feet, and a light unto my path. I have sworn, and I will perform it, that I will keep thy righteous judgments. I am afflicted very much: quicken me, O Lord, according unto thy word. Accept, I beseech thee, the freewill offerings of my mouth, O Lord, and teach me thy judgments. My soul is continually in my hand: yet do I not forget thy law. The wicked have laid a snare for me: yet I erred not from thy precepts. Thy testimonies have I taken as an heritage for ever: for they are the rejoicing of my heart. I have inclined mine heart to perform thy statutes alway, even unto the end."
Ellen White directly references Psalms 119:104-112 in this passage.
"And when he had removed him, he raised up unto them David to be their king; to whom also he gave testimony, and said, I have found David the son of Jesse, a man after mine own heart, which shall fulfil all my will."
Ellen White directly references Acts 13:22 in this passage.
"In the early life of Solomon also are seen the results of God's method of education. Solomon in his youth made David's choice his own. Above every earthly good he asked of God a wise and understanding heart. And the Lord gave him not only that which he sought, but that also for which he had not sought—both riches and honor. The power of his understanding, the extent of his knowledge, the glory of his reign, became the wonder of the world. Ed 48.2"
"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?"
The EGW passage explicitly refers to Solomon asking for a wise and understanding heart, which is a direct reference to 1 Kings 3:9. The passage elaborates on the consequences of this request.
"And I have also given thee that which thou hast not asked, both riches, and honour: so that there shall not be any among the kings like unto thee all thy days."
The EGW passage directly alludes to 1 Kings 3:13, mentioning that God gave Solomon riches and honor in addition to wisdom. This is a clear and direct reference.
"In the reigns of David and Solomon, Israel reached the height of her greatness. The promise given to Abraham and repeated through Moses was fulfilled: “If ye shall diligently keep all these commandments which I command you, to do them, to love the Lord your God, to walk in all His ways, and to cleave unto Him; then will the Lord drive out all these nations from before you, and ye shall possess greater nations and mightier than yourselves. Every place whereon the soles of your feet shall tread shall be yours: from the wilderness and Lebanon, from the river, the river Euphrates, even unto the uttermost sea shall your coast be. There shall no man be able to stand before you.” Deuteronomy 11:22-25 . Ed 48.3"
"For if ye shall diligently keep all these commandments which I command you, to do them, to love the Lord your God, to walk in all his ways, and to cleave unto him;"
EGW directly quotes Deuteronomy 11:22-25.
"For if ye shall diligently keep all these commandments which I command you, to do them, to love the Lord your God, to walk in all his ways, and to cleave unto him; Then will the Lord drive out all these nations from before you, and ye shall possess greater nations and mightier than yourselves. Every place whereon the soles of your feet shall tread shall be yours: from the wilderness and Lebanon, from the river, the river Euphrates, even unto the uttermost sea shall your coast be. There shall no man be able to stand before you: for the Lord your God shall lay the fear of you and the dread of you upon all the land that ye shall tread upon, as he hath said unto you."
Ellen White directly references Deuteronomy 11:22-25 in this passage.
"cruelty and exaction. He who had been a just, compassionate, and God-fearing ruler, became tyrannical and oppressive. He who at the dedication of the temple had prayed for his people that their hearts might be undividedly given to the Lord, became their seducer. Solomon dishonored himself, dishonored Israel, and dishonored God. Ed 48.4"
"For it came to pass, when Solomon was old, that his wives turned away his heart after other gods: and his heart was not perfect with the Lord his God, as was the heart of David his father."
Both passages discuss Solomon's decline and turning away from God. EGW elaborates on the consequences of this turning away, which is consistent with the theme in 1 Kings 11:4.