Ephesians 3:14-19 (KJV)  For this cause I bow my knees unto the Father of our Lord Jesus Christ,  15 Of whom the whole family in heaven and earth is named,  16 That he would grant you, according to the riches of his glory, to be strengthened with might by his Spirit in the inner man;  17 That Christ may dwell in your hearts by faith; that ye, being rooted and grounded in love,  18 May be able to comprehend with all saints what is the breadth, and length, and depth, and height;  19 And to know the love of Christ, which passeth knowledge, that ye might be filled with all the fulness of God. 

The spiritual blessing of the believer is to be strengthened by the Holy Spirit in the inner man. This is bestowed from God the Father so that Christ may dwell in his heart by faith.

Just as a tree having deep roots is strong and sturdy so is the believer having Christ’s love firmly established in his heart. This knowledge of Christ’s redeeming love for His people passeth understanding.

Let His people be endued with the knowledge of Christ’s love, filled with all the fullness of God. Comprehending what is the breadth, and length, and depth and height of Christ’s love for His glory. Amen.