And only through the keeping of The Law/Commandments of God can one come to know and love Christ and His Father (The ONLY True God).
John 14:15, 21-24
14:15 If ye love me, KEEP my COMMANDments.
14:21 He that hath my COMMANDments, and KEEPETH them, HE it is that loveth me: and he that loveth me shall be loved of my Father, and I will love him, and will manifest myself to him.
14:22 Jude saith unto him, not Iscariot, Lord, how is it that thou wilt manifest thyself unto us, and not unto the world?
14:23 Jesus answered and said unto him, If a man love me, he will obey my words: and my Father will love him, and We will come unto him, and make our abode with him.
14:24 He that loveth me not obeyeth not my sayings: and the Truth which ye hear is not mine, but the Father's which sent me.
1 John 2:1-5
2:1 My little children, these things write I unto you, that ye sin not. And if any man sin, we have an advocate with the Father, Jesus Christ the righteous:
2:2 And he is the atonement for our sins: and not for ours only, but also for [the sins of] the whole world.
2:3 And hereby we do know that we know him, IF we keep His Commandments.
2:4 He that saith, I know him, and keepeth NOT His Commandments, is a LIAR, and the truth is NOT in him.
2:5 But whoso keepeth his word, in him verily is the love of God perfected: hereby know we that we are in him.
John 17:3 And THIS is Life Eternal, that they might KNOW Thee the ONLY True God, AND Christ the Saviour, whom Thou hast sent.