Heavenly Father is Liberal in His Mercy
Joseph Smith

Our Heavenly Father is more liberal in His views, and boundless in His mercies and blessings, than we are ready to believe or receive...The Lord Almighty has...so firmly established the dispensation of the fullness of the priesthood in the last days, that all the powers of earth and hell can never prevail against it.

T. 257-258

Section 89

Doctrine and Covenants