Stop fighting over day of worship

THIS is my personal observation after watching two world Christian televisions Daystar and 3ABN broadcasts and listening to church-sponsored street preachers.
The 3ABN television broadcast is owned by world Seventh-day Adventist church and most times, I hear about keeping the Sabbath holy, which is good.
However, isn’t it a bit too late now to change the Christian mindsets to worship on Saturday only?
According to many Christians worldwide, worshipping on Saturday (Sabbath) and Sunday (first day) are both holy and we should stop fighting each other over which is the right day to worship.
I am a Lutheran and my family and the majority of Morobe people continue to worship God on Sunday.
We will continue to do so until we face God on judgement day.
We believe in the death and resurrection of Jesus Christ as our Lord and Saviour when he died on the cross for our sins and rose again after three days.
Saturday was God’s resting day, but His only begotten son, Lord Jesus Christ, was given the spiritual powers over everything on heaven and Earth and He is the judge.
My fellow Christians and friends, worshiping on Saturday or Sunday does not matter as we all believe in one God, one Jesus Christ and one Holy Spirit.

Samson C Napo
Buang LLG,
Bulolo