Further provision was made for the instruction of the young, by the establishment of the schools of the prophets. If a youth desired to search deeper into the truths of the word of God and to seek wisdom from above, that he might become a teacher in Israel, these schools were open to him. The schools of the prophets were founded by Samuel to serve as a barrier against the widespread corruption, to provide for the moral and spiritual welfare of the youth, and to promote the future prosperity of the nation by furnishing it with men qualified to act in the fear of God as leaders and counselors. In the accomplishment of this object Samuel gathered companies of young men who were pious, intelligent, and studious. These were called the sons of the prophets. As they communed with God and studied His word and His works, wisdom from above was added to their natural endowments. The instructors were men not only well versed in divine truth, but those who had themselves enjoyed communion with God …
"And Saul sent messengers to take David: and when they saw the company of the prophets prophesying, and Samuel standing as appointed over them, the Spirit of God was upon the messengers of Saul, and they also prophesied."
The EGW passage elaborates on the concept of schools of the prophets, which is mentioned in 1 Samuel 19:20. While the verse itself doesn't provide details, the EGW passage builds upon the idea of prophets and their training.
"In Samuel's day there were two of these schools—one at Ramah, the home of the prophet, and the other at Kirjath-jearim, where the ark then was. Others were established in later times. PP 593.2"
"And Saul sent messengers to take David: and when they saw the company of the prophets prophesying, and Samuel standing as appointed over them, the Spirit of God was upon the messengers of Saul, and they also prophesied."
The EGW passage explicitly mentions Samuel and the prophets, referencing the biblical account in 1 Samuel 19:20, which describes a company of prophets with Samuel appointed over them.
"The pupils of these schools sustained themselves by their own labor in tilling the soil or in some mechanical employment. In Israel this was not thought strange or degrading; indeed, it was regarded a crime to allow children to grow up in ignorance of useful labor. By the command of God every child was taught some trade, even though he was to be educated for holy office. Many of the religious teachers supported themselves by manual labor. Even so late as the time of the apostles, Paul and Aquila were no less honored because they earned a livelihood by their trade of tentmaking. PP 593.3"
"And because he was of the same craft, he abode with them, and wrought: for by their occupation they were tentmakers."
EGW explicitly references Paul and Aquila's tentmaking as described in Acts 18:3 to support her point about the value of manual labor.
"truth than when they entered. In those schools of the olden time it was the grand object of all study to learn the will of God and man's duty toward Him. In the records of sacred history were traced the footsteps of Jehovah. The great truths set forth by the types were brought to view, and faith grasped the central object of all that system—the Lamb of God that was to take away the sin of the world. PP 593.4"
"The next day John seeth Jesus coming unto him, and saith, Behold the Lamb of God, which taketh away the sin of the world."
EGW directly alludes to John 1:29, emphasizing the importance of understanding Jesus as the Lamb of God.