What would you say is the most pivotal event in human history? Has it happened already, or is it still to come? Would your answer be the day Jesus Christ laid down His life for the sins of the world? Without the crucial message of the cross, our neighbors, coworkers, family, and friends are lost in darkness and unbelief. Alistair Begg urges believers to declare the necessity of the cross and not to shy away from proclaiming its powerful message.