"humanity; the topmost round reaches to the throne of God in His divinity. The humanity of Christ embraces fallen humanity, while His divinity lays hold upon the throne of God. We are saved by climbing round after round of the ladder, looking to Christ, clinging to Christ, mounting step by step to the height of Christ, so that He is made unto us wisdom and righteousness and sanctification and redemption. Faith, virtue, knowledge, temperance, patience, godliness, brotherly kindness, and charity are the rounds of this ladder. All these graces are to be manifested in the Christian character; and “if ye do these things, ye shall never fall: for so an entrance shall be ministered unto you abundantly into the everlasting kingdom of our Lord and Saviour Jesus Christ.” 2 Peter 1:10, 11 . 6T 147.2"
"And beside this, giving all diligence, add to your faith virtue; and to virtue knowledge; And to knowledge temperance; and to temperance patience; and to patience godliness; And to godliness brotherly kindness; and to brotherly kindness charity."
EGW directly quotes 2 Peter 1:10, 11 and builds her analogy of the ladder upon the virtues listed in 2 Peter 1:5-7.
"It is no easy matter to gain the priceless treasure of eternal life. No one can do this and drift with the current of the world. He must come out from the world and be separate and touch not the unclean. No one can act like a worldling without being carried down by the current of the world. No one will make any upward progress without persevering effort. He who would overcome must hold fast to Christ. He must not look back, but keep the eye ever upward, gaining one grace after another. Individual vigilance is the price of safety. Satan is playing the game of life for your soul. Swerve not to his side a single inch, lest he gain advantage over you. 6T 147.3"
"Wherefore come out from among them, and be ye separate, saith the Lord, and touch not the unclean thing; and I will receive you,"
EGW directly quotes 2 Corinthians 6:17.