"For this cause I bow my knees unto the Father of our Lord Jesus Christ, Of whom the whole family in heaven and earth is named, That he would grant you, according to the riches of his glory, to be strengthened with might by his Spirit in the inner man; That Christ may dwell in your hearts by faith; that ye, being rooted and grounded in love, May be able to comprehend with all saints what is the breadth, and length, and depth, and height; And to know the love of Christ, which passeth knowledge, that ye might be filled with all the fulness of God."
Ellen White directly references Ephesians 3:14-19 in this passage.
"As workers together for God, brethren and sisters, lean heavily upon the arm of the Mighty One. Labor for unity, labor for love, and you will become a power in the world. 9T 183.2"
"Endeavouring to keep the unity of the Spirit in the bond of peace."
Both passages emphasize the importance of striving for unity. EGW urges believers to 'labor for unity, labor for love,' while Ephesians 4:3 encourages 'endeavouring to keep the unity of the Spirit.'
"For we are labourers together with God: ye are God’s husbandry, ye are God’s building."
Both passages emphasize working together with God. EGW's statement directly echoes the sentiment of being 'laborers together with God' and expands on the implications of that partnership.