I read the article “Why do you do what is unlawful on the Sabbath?” My question is then do we have to keep the sabbath day which is Saturday as our day of worship?
The point of the article was to say that you don’t. Remember, in Colossians 2:16, Paul said not to let anyone judge you by what you eat or drink, or with regard to a religious festival, a New Moon celebration or a Sabbath day. And in Romans 14:5 he said, “One man considers one day more sacred than another, another man considers every day alike. Each one should be fully convinced in his own mind.” By these statements Paul indicated that it’s our choice.