Paul had necessarily adapted his manner of teaching to the condition of the church. “I, brethren could not speak unto you as unto spiritual,” he afterward explained to them, “but as unto carnal, even as unto babes in Christ. I have fed you with milk, and not with meat: for hitherto ye were not able to bear it, neither yet now are ye able.” 1 Corinthians 3:1, 2 . Many of the Corinthian believers had been slow to learn the lessons that he was endeavoring to teach them. Their advancement in spiritual knowledge had not been proportionate to their privileges and opportunities. When they should have been far advanced in Christian experience, and able to comprehend and to practice the deeper truths of the word, they were standing where the disciples stood when Christ said to them, “I have yet many things to say unto you, but ye cannot bear them now.” John 16:12 . Jealousy, evil surmising, and accusation had closed the hearts of many of the Corinthian believers against the full working of the …
"I have yet many things to say unto you, but ye cannot bear them now."
Ellen White directly references John 16:12 in this passage.
"But God hath revealed them unto us by his Spirit: for the Spirit searcheth all things, yea, the deep things of God."
Ellen White directly references 1 Corinthians 2:10 in this passage.
"I have fed you with milk, and not with meat: for hitherto ye were not able to bear it, neither yet now are ye able."
The EGW passage directly quotes 1 Corinthians 3:2.
"It had been Paul's work to instruct the Corinthian converts in the rudiments, the very alphabet, of the Christian faith. He had been obliged to instruct them as those who were ignorant of the operations of divine power upon the heart. At that time they were unable to comprehend the mysteries of salvation; for “the natural man receiveth not the things of the Spirit of God: for they are foolishness unto him: neither can he know them, because they are spiritually discerned.” Verse 14 . Paul had endeavored to sow the seed, which others must water. Those who followed him must carry forward the work from the point where he had left it, giving spiritual light and knowledge in due season, as the church was able to bear it. AA 271.2"
"But the natural man receiveth not the things of the Spirit of God: for they are foolishness unto him: neither can he know them, because they are spiritually discerned."
The EGW passage directly quotes 1 Corinthians 2:14 and uses it to explain Paul's work in Corinth, confirming the explicit allusion.