Thank you for sharing with question with us.
An your right Sunday worship is relevant to the "mark of the beast"
I am seven-day Adventist and have been all my life. As you know we are living in the "last days".
An remember that one of the prophesies professed to happen is that there will be a time that the things of the world will enter the church. Worldly things will appear to enter the church and at times it will look really bad but we are to know what is right and wrong through what the bible teachers not by what others say or do.
Act 20: 28-30
Take heed therefore unto yourselves, and to all the flock, over which the Holy Spirit has made you overseers, to feed the church of God, which he has purchased with his own blood.
For I know this, that after my departing shall grievous wolves enter in among you, not sparing the flock.Also of your own selves shall men arise, speaking perverse things, to draw away disciples after them. Therefore watch
Just because 1 following disciple of Jesus fell in sin, like Judas, doesn't make the whole flock bad. There scripture says there will be wolves that may consume the weak. I can point fingers saying we have 1 SDA church in California that does this, or 2 SDA churches in south Africa that do that. But that is not the point. Just because a church is mis-lead, first doesn't mean the rest follow and second doesn't mean for an instant any of the rest agree.
We are not God to condemn or Force people what to do. They have been told what they do is wrong, they don't listen. We have done our part. The rest is between them and God. For the bible says:
9 "Nevertheless, if thou warn the wicked of his way to turn from it; if he do not turn from his way, he shall die in his iniquity; but thou hast delivered thy soul."
13 "When I shall say to the righteous, that he shall surely live; if he trust to his own righteousness, and commit iniquity, all his righteousnesses shall not be remembered; but for his iniquity that he hath committed, he shall die for it."
18 "When the righteous turneth from his righteousness, and committeth iniquity, he shall even die thereby."