The greatest events of history are those which affect the greatest number for the longest periods. By this standard, no event could be more important to individuals or nations than the resurrection of the Master. The eventual resurrection of every soul who has lived and died on earth is a scriptural certainty. And surely there is no event for which one should make more careful preparation.
Nothing is more absolutely universal than the Resurrection.
Every living being will be resurrected. Yes, the resurrection of Jesus Christ is a glorious reality. He became the first fruits of them that slept. He broke the bonds of death for all of us. If we live good lives on earth and keep the commandments of the Lord, life on the other side of the veil will be glorious.