"I was shown that while Brother B was at Battle Creek he was weak in moral power. He had not been seeking to cling to God and preserve his soul in purity of thought and action, and he was left to follow his own mind and to receive impressions that were detrimental to his spiritual interest. He met those who perverted the truth and was led by them to believe things that were untrue; and as he had opened the door to the enemy and received him as an angel of light, he was readily overcome by temptation. 3T 437.1"
"And no marvel; for Satan himself is transformed into an angel of light."
The EGW passage directly references the idea of Satan transforming into an angel of light, which is the core concept of 2 Corinthians 11:14.
"He became wickedly prejudiced and was suspicious of the very ones in whom God would have him have confidence. He saw things in a perverted light, and the meetings, which should have been to him a great source of strength, were an injury. This was as Satan would have it, that Brother B might lose confidence in the men whom God had appointed to lead out in this work. He became at variance with them and with the heart of the work. He was like a vessel at sea without an anchor or a rudder. If he could not have confidence in those at the head of the work he would have confidence in no one. 3T 437.2"
"That we henceforth be no more children, tossed to and fro, and carried about with every wind of doctrine, by the sleight of men, and cunning craftiness, whereby they lie in wait to deceive;"
The EGW passage describes someone unstable and easily swayed, losing confidence and direction, which aligns with the image of being 'tossed to and fro' by every wind of doctrine in Ephesians 4:14.
"Brother B has but little reverence or respect for his brethren; he thinks that his judgment and his knowledge and abilities are superior to theirs; therefore he will not receive anything from them, nor trust to their judgment, nor seek to counsel with them, unless he can lead and teach them. He will act according to his own judgment, irrespective of his brethren's feelings, their griefs, or entreaties. When he separated his confidence from the heart of the work, Satan knew that, unless this confidence could be restored, he was sure of him. Brother B's eternal interest depends upon his accepting and respecting the helps and governments which God has been pleased to place in the church. If he follows a course of his own choosing he will eventually find out that he has been altogether upon a wrong track and that he has deceived himself to his ruin. He will take first one turn, then another, and yet after all miss the true and only path which leads to heaven. 3T 437.3"
"Trust in the Lord with all thine heart; and lean not unto thine own understanding. In all thy ways acknowledge him, and he shall direct thy paths. Be not wise in thine own eyes: fear the Lord, and depart from evil."
The EGW passage strongly echoes the principle of not relying on one's own understanding and seeking counsel, as found in Proverbs 3:5-7. It directly addresses the issue of Brother B's self-reliance and disregard for others' judgment.