Q. Why didn't God create all His children to be like Christ?
This is a very good question, if we are all God's children and He has created us, why do we have imperfections and Christ did not have any? Also related to this question is another we received, "Do Mormons believe that some people are better than others?" To answer these questions, I would like to go far back to before this world was created, when we all lived as spirits in the presence of our Heavenly Father.
To the prophet Jeremiah, the Lord said, "Before I formed thee in the belly, I
Bruce R. McConkie wrote the following about how we came to be as we are:
“All the spirits of men, while yet in the Eternal Presence, developed aptitudes, talents, capacities, and abilities of every sort, kind, and degree. During the long expanse of life which then was, an infinite variety of talents and abilities came into being. As the ages rolled, no two spirits remained alike. Mozart became a musician; Einstein centered his interest in mathematics; Michelangelo turned his attention to painting. Cain was a liar, a schemer, a rebel. … Mary and Eve were two of the greatest of all the spirit daughters of the Father. … And so it went through all the hosts of heaven, each individual developing such talents and abilities as his soul desired.” (The Mortal Messiah, 4 vols. (1979–81), 1:23.)It then follows that each individual chose a path before this life and through diligence and care to follow our Father's guidance, each individual grew to varying degrees. The reason, then, that Christ is perfect and was able to fulfill His Father's will perfectly in carrying out the Atonement was because He used his agency, or ability to choose, more wisely than others. He became like His Father.
The Book of Abraham gives a rare description of Jesus in the pre-earth life:
"And there stood one [Christ] among them that was like unto God, and he said unto those who were with him: We will go down, for there is space there, and we will take of these materials, and we will make an earth whereon these may dwell; And we will prove them herewith, to see if they will do all things whatsoever the Lord their God shall command them." Abraham 3:24-25That ability to choose is still available for us in this life and is the very reason that we are here. Every day we have the choice between following our Savior, Jesus Christ, and otherwise. Thus, through our choices, one person can excel in music, another in athletics, another in science and another in kindness, love or patience. Others can choose not to excel or to develop traits of laziness, procrastination and anger. Our options and potentials are limitless in either direction and everyone has parts of both.
See also: Our Moral Agency by Elder L. Lionel Kendrick