And, if you keep my commandments and endure to the end you shall have eternal life, which gift is the greatest of all the gifts of God.
His gift of eternal life is subject to conditions established by Him. Those conditions constitute a plan, or, to use my analogy, a spiritual road map.
“We invite all of God’s children on both sides of the veil to come unto their Savior, receive the blessings of the holy temple, have enduring joy, and qualify for eternal life.”
Eternal life is God’s greatest gift to His children (see D&C 14:7). It is exaltation in the highest degree of the celestial kingdom.