The meaning and significance of a patriarchal blessing will be taught line upon line in the course of time by the power of the same Spirit that inspired [it].

 A patriarchal blessing “is given under the inspiration of the Holy Spirit and should be read and interpreted under the influence of that same Spirit. The meaning and significance of a patriarchal blessing will be taught line upon line in the course of time by the power of the same Spirit that inspired [it].”

Dallin H. Oaks, “Patriarchal Blessings,” Worldwide Leadership Training Meeting: The Patriarch, Jan. 8, 2005, 10.

A White Line Down the Middle of the Road

A patriarchal blessing is a revelation to the recipient, even a white line down the middle of the road, to protect, inspire, and motivate activity and righteousness. A patriarchal blessing literally contains chapters from your book of eternal possibilities. I say eternal, for just as life is eternal, so is a patriarchal blessing. What may not come to fulfillment in this life may occur in the next. We do not govern God’s timetable...It is not to be framed or published. Rather, it is to be read. It is to be loved. It is to be followed. Your patriarchal blessing will see you through the darkest night. It will guide you through life’s dangers. 

Your Patriarchal Blessing: A Liahona of Light, Thomas S. Monson, October 1986 General Conference

A Prophets Voice - Messages From Thomas S. Monson p. 356