The Atonement Makes Life Easier

Had He not accomplished the Atonement, there would be no redemption. It would be a difficult world to live in if we could never be forgiven for our mistakes, if we could never purify ourselves and move on.

President Boyd K. Packer - October 2014 General Conference "The Reason for Our Hope"

https://www.lds.org/general-conference/2014/10/the-reason-for-our-hope?lang=eng