The Sabbath day is the 4th commandment, So many people tell me it's sunday now. God rested on the last day of the week, then it changed to sunday when Jesus rose again?? Why did it change God rested on saturday right?? Why do so many christians so the 4th commandment doesnt apply anymore?? I have a really hard time with this, i also have a hard time with once saved always saved. Jesus warned the 7 churches in revelation, the lukewarm, fornicators etc. Why would he warn them of the danger of being lukewarm if once save always saved?? If once saved always saved then i'm saved, i could do anything i want right?? I have trouble with this, i believe we are to accept Jesus as our savior and then repent. turn away from sin and since the sabbath is the 4th commandment that would making working on that day a sin right?? so you should repent of it?? plus what day is it??