Romans 5:12
Therefore, just as through one man sin entered the world, and death through sin, and thus death spread to all men, because all sinned--
Romans 6:23
For the wages of sin is death, but the gift of God is eternal life in Christ Jesus our Lord.
James 1:15
Then, when desire has conceived, it gives birth to sin; and sin, when it is full-grown, brings forth death.