Luke 4:19

to proclaim the acceptable year of the Lord."

Romans 12:2

Do not be conformed to this world but be transformed by the renewing of your mind, that you may prove what is the will of God, what is good and acceptable and perfect.

1 Peter 2:5

you also, like living stones, are being built into a spiritual house to be a holy priesthood, to offer spiritual sacrifices acceptable to God through Jesus Christ.

Treasury of Scripture Knowledge

Summary

Is it such a fast that I have chosen? a day for a man to afflict his soul? is it to bow down his head as a bulrush, and to spread sackcloth and ashes under him? wilt thou call this a fast, and an acceptable day to the LORD?

Bible References

An acceptable

Luke 4:19
to proclaim the acceptable year of the Lord."
Romans 12:2
Do not be conformed to this world but be transformed by the renewing of your mind, that you may prove what is the will of God, what is good and acceptable and perfect.
1 Peter 2:5
you also, like living stones, are being built into a spiritual house to be a holy priesthood, to offer spiritual sacrifices acceptable to God through Jesus Christ.