I want to use the scriptures to show the practical ways in which you can access the Light of Christ, which is Jesus’ record of the Father that He gives to everyone. Many times in scripture the Lord says that He is “the light which shineth in darkness, and the darkness comprehendeth it not.” (John 1:5; D&C 6:21; 10:58; 34:2; 39:2; 45:7; 88:49). How do you make sure you comprehend that light and become enlightened by it? Take a look at D&C 88:
62 And again, verily I say unto you, my friends, I leave these sayings with you to ponder in your hearts, with this commandment which I give unto you, that ye shall call upon me while I am near—
63 Draw near unto me and I will draw near unto you; seek me diligently and ye shall find me; ask, and ye shall receive; knock, and it shall be opened unto you.
64 Whatsoever ye ask the Father in my name it shall be given unto you, that is expedient for you;
65 And if ye ask anything that is not expedient for you, it shall turn unto your condemnation.
66 Behold, that which you hear is as the voice of one crying in the wilderness—in the wilderness, because you cannot see him—my voice, because my voice is Spirit; my Spirit is truth; truth abideth and hath no end; and if it be in you it shall abound.
67 And if your eye be single to my glory, your whole bodies shall be filled with light, and there shall be no darkness in you; and that body which is filled with light comprehendeth all things.
That last verse describes exactly what you need, according to the Doctrine of Christ discussed in this blog. If you want to “be filled with light”, you need to do what the preceding verses say. You probably notice that those verses are describing prayer. How should you pray and how often? The following scriptures will give you an idea.