People are uncomfortable talking or even thinking about death, yet it will happen to each of us at some point. Teaching from Psalm 90, Alistair Begg contrasts our brief lives with God's eternity and reminds us that we die because we rebel against His righteous ways. How can we prepare to meet a holy God? Only by trusting in the provision He has made in Christ. As believers rest in His mercy and grace, we gain wisdom to number our days aright.