"But after a time the zeal of the believers began to wane, and their love for God and for one another grew less. Coldness crept into the church. Some forgot the wonderful manner in which they had received the truth. One by one the old standard-bearers fell at their post. Some of the younger workers, who might have shared the burdens of these pioneers, and thus have been prepared for wise leadership, had become weary of oft-repeated truths. In their desire for something novel and startling they attempted to introduce new phases of doctrine, more pleasing to many minds, but not in harmony with the fundamental principles of the gospel. In their self- confidence and spiritual blindness they failed to discern that these sophistries would cause many to question the experiences of the past, and would thus lead to confusion and unbelief. AA 580.1"
"Nevertheless I have somewhat against thee, because thou hast left thy first love."
Both passages describe a decline in love and zeal within a religious community. Revelation 2:4 speaks of leaving 'first love,' while EGW describes a waning of love for God and one another.
"As these false doctrines were urged, differences sprang up, and the eyes of many were turned from beholding Jesus as the Author and Finisher of their faith. The discussion of unimportant points of doctrine, and the contemplation of pleasing fables of man's invention, occupied time that should have been spent in proclaiming the gospel. The masses that might have been convicted and converted by a faithful presentation of the truth were left unwarned. Piety was rapidly waning, and Satan seemed about to gain the ascendancy over those who claimed to be followers of Christ. AA 580.2"
"Looking unto Jesus the author and finisher of our faith; who for the joy that was set before him endured the cross, despising the shame, and is set down at the right hand of the throne of God."
EGW directly alludes to Hebrews 12:2 by mentioning 'Jesus as the Author and Finisher of their faith.' The context in EGW's writing further emphasizes the importance of focusing on Jesus, aligning with the message of Hebrews 12:2.
"But refuse profane and old wives’ fables, and exercise thyself rather unto godliness."
Both passages warn against focusing on unimportant doctrines and fables, urging instead a focus on godliness and the gospel. EGW's passage expands on the negative consequences of neglecting the core message.