"Now therefore ye are no more strangers and foreigners, but fellowcitizens with the saints, and of the household of God;"
EGW directly quotes Ephesians 2:19, making this a clear and direct allusion.
"Advancing in faith, Paul labored unceasingly for the upbuilding of God's kingdom among those who had been neglected by the teachers in Israel. Constantly he exalted Christ Jesus as “the King of kings, and Lord of lords” ( 1 Timothy 6:15 ), and exhorted the believers to be “rooted and built up in Him, and stablished in the faith.” Colossians 2:7 . AA 175.2"
"Which in his times he shall shew, who is the blessed and only Potentate, the King of kings, and Lord of lords;"
Ellen White directly references 1 Timothy 6:15 in this passage.
"Rooted and built up in him, and stablished in the faith, as ye have been taught, abounding therein with thanksgiving."
Ellen White directly references Colossians 2:7 in this passage.