Why and when did Christians change their worship day from the seventh day (Sabbath) to Sunday, the first day? Please show scripture.P
The purpose of these forums is not to ask theological questions - it is to ask how to use the Logos/Verbum/Faithlife software. There are resources in Logos to support either side of this particular issue. If you have problems using any of these resource, please post your use of Logos question in a new thread.
This topic would fit well on christiandiscourse.com
You might try searching your library for "first day" and "Lord's day." There are some scripture passages which some do and others do not consider pertinent. Don't forget the Church Fathers.
