John 3:3

Jesus answered and said to him, “Most assuredly, I say to you, unless one is born again, he cannot see the kingdom of God.”  

Being born again is a belief in something bigger than ourselves. When we make this decision to be born again, we trust in what we cannot see and hope in the promises of eternal life with God through Jesus.  Jesus became the lamb and took our sins once, and for all that, we may attain eternal life.