Hope.

If in this life only we have hope in Christ, we are of all men the most pitiable.
1 Corinthians 15:19

 Christianity gives hope.  Consider the alternative.  Evolution says we are here by chance—a series of accidents that resulted in the cosmos, life and eventually humanity.  If that is true (which it is not) there is little, if any hope.  A few more “chance accidents” and we could all disappear even as the evolutionist insists we appeared in the first place.  Life is meaningless and therefore hopeless, except for a few laughs until we die and revert back to the nothingness from which we evolved.

Christianity on the other hand is hope.  We were created, by God, in His image no less!  This gives us meaning, dignity, and since we have a Creator, it also assigns accountability. Because we all have sinned and are less than perfect, the Bible says we are all destined to judgment.  But God answers that problem too.  Jesus Christ died on the cross to pay the penalty for our sins.  Then He rose from the dead to secure eternal life for all who believe in Him.  If evolution is true, Jesus was only a man.  He died and stayed dead.  But since evolution is not true, we have hope.  He rose, and as many as trust in Him will also rise to eternal live.

Thank God that our hope is not merely in this life.