Gone to the other side means the adversary position to the Adventist church.
I know this.
This is the 'remnant' ideal, to divide themselves from the Body of Christ; chop it up into little pieces until we claim ascendency from Apollos or Paul or Peter or Ellen, bickering and fighting and consuming one another with petty divisions.
Luke 11:23
He that is not with me is against me: and he that gathereth not with me scattereth.
Jesus said not everyone who says LORD LORD will enter into the kingdom of heaven except those who do the will of the Father.
Many profess to be followers of Christ. Yet their actions do not follow.
What is the will of God, that He sacrificed His Son to make propitiation for the law and redeem us from its curse?
John 6:35-40
35 And Jesus said unto them, I am the bread of life:
he that cometh to me shall never hunger; and
he that believeth on me shall never thirst.
36 But I said unto you, That ye also have seen me, and believe not.
37 All that the Father giveth me shall come to me; and
him that cometh to me I will in no wise cast out.
38 For I came down from heaven, not to do mine own will, but the will of him that sent me.
39 And this is the Father's will which hath sent me, that of all which he hath given me I should lose nothing, but should raise it up again at the last day.
40 And
this is the will of him that sent me, that every one which seeth the Son, and believeth on him, may have everlasting life: and I will raise him up at the last day.
I know that Adventists love Israel's old covenant and try to apply it to themselves, but bear in mind that it is the old covenant that separates the Gentiles from God, as Paul explains in Ephesians 2:11-18:
11 ¶ Wherefore remember, that
ye being in time past Gentiles in the flesh, who are called Uncircumcision by that which is called the Circumcision in the flesh made by hands;
12 That at that time ye were without Christ, being
aliens from the commonwealth of Israel, and
strangers from the covenants of promise, having
no hope, and
without God in the world:
13 But
now in Christ Jesus ye who sometimes were far off are made nigh by the blood of Christ.
14 ¶ For he is our peace, who hath made both one, and hath
broken down the middle wall of partition between us;
15
Having abolished in his flesh the enmity, even the law of commandments contained in ordinances; for to make in himself of twain one new man, so making peace;
16 And that he might reconcile both unto God in one body by the cross, having
slain the enmity thereby:
17 And came and preached peace to you which were afar off, and to them that were nigh.
18 For through him we both have access by one Spirit unto the Father.
God's plans include salvation for the Gentiles as well as those within the covenant. It is presumptive to judge our brethren based on their knowledge, wouldn't you think?
Doctrine doesn't save.
Only the Blood of Jesus does.
Victor