Let's get a clear understanding of what is being talked about.
Is it a sin to sing along to instrumental music outside of the weekly Sabbath gathering?
If not, can such singing ever be considered worship?
Say if 2 or 3 are together during this singing, would that now make it a sin, or no longer worship?
Let's say it is a large group of people gathering together, playing and singing songs of praise to God, but not in a formal setting, or on the Sabbath. Is this not worship? Is this a sin?
(Continuing)
Is the Church only a formal Sabbath gathering, or is the Church something else entirely?
Is the Sabbath gathering somehow differentiated from any other gathering of Christians, according to Scripture?
You see, if you define the gathering of the saints according to Scripture, and define "Church" according to Scripture, yet you ban singing accompanied by instruments from Church worship,
Then singing accompanied by instruments MUST be banned in all settings. There is no alternative or logical loophole.
If we allow that singing, accompanied by instruments, outside of the gathering of saints is not sin, then we must define it as worship,
as all things done to God's glory are worship, and all this done not to His glory are sin.
If singing accompanied by instruments is worship, and allowed in gatherings of Christians,
then there is no ban of instruments for the Church.
Church is not a Sabbath meeting. It is a people.
Whenever saints gather together, even as friends coming over for dinner on a Tuesday night, we are at Church, because we
are Church. If we can sing Psalms, hymns and spiritual songs together, with a guitar in hand, after the meal, then we just used an instrument in Church, and it was glorifying worship before the Father.
1 day out of 7 Christians need to recognize what Church is, and need to remember that they are at Church wherever they are at.