Matthew 5:48

President Russell M. Nelson
President Russell M. Nelson of the Quorum of the Twelve Apostles:
“We need not be dismayed if our earnest efforts toward perfection now seem so arduous [difficult] and endless. Perfection is pending. It can come in full only after the Resurrection and only through the Lord. It awaits all who love him and keep his commandments” (“Perfection Pending,” Ensign, Nov. 1995, 88).