What is the greatest achievement for mankind? Certainly there have been extraordinary advances in technology. Great inventions have changed history. Mankind has seen amazing leaders who have done great things. But only one has done what no other ever could. Jesus Christ overcame death and so, everyone who has lived and all who will yet live will be resurrected. We will see our families and loved ones again. And He has paid the price of our sins. Because of Him we can be forgiven and live with God and our families forever.