"Sow a thought; reap an action
Sow an action; reap a habit.
Sow a habit; reap a character.
Sow a character; reap a destiny."

http://heatherpaiges.blogspot.com/2007/12/you-know-old-saying-you-reap-what-you.html

Galatians 6:7-9
1 Corinthians 15:3
Philippians 4:8