Joseph Fielding Smith

“The Lord has given to man a code of laws that we call the gospel of Jesus Christ. Due to lack of inspiration and spiritual guidance, men may differ in relation to these laws and their application, but there can hardly be a dispute in regard to the fact that such laws do exist, and that all who seek entrance into that kingdom are subject to them.” (Teachings of Presidents of the Church: Joseph Fielding Smith, p. 231).