As far as the biblical stand of the doctrine of salvation is concerned, there is and there must be only one set of doctrine to stand in the church. It is known in the book of Acts as the “Apostles doctrine” where all believers conceived a one mind in the knowledge and understanding of the doctrine of salvation. They held it altogether without argument and no division among themselves.
And they continued steadfastly in the apostles' doctrine and fellowship, and in breaking of bread, and in prayers. (Act 2:42)
What apostles doctrine could it be in regard to the doctrine of salvation the believers held in their mind that at present all believers must held it too? Compare the 3 stand below:
- Calvin stand on the doctrine of salvation: Once saved always saved
- Arminian stand on the doctrine of salvation: Those who truly saved can lose their salvation
- Biblical and Apostle Stand on the Doctrine of Salvation: Work out your salvation (A saved person must work out his own salvation)
May it be clear in the minds of all saved person (saved by grace through faith) the term “Work out your salvation” is biblical (Phil2:12) and it is precisely the apostles doctrine. Both Calvinism and Arminian must work out their own salvation through the working of the “Law Now” by way of surpassing them. But if they unwilling it means negligence on their part to give importance on what Jesus had given importance.
Understand what Jesus said about the law:
Whosoever therefore shall break one of these least commandments, and shall teach men so, he shall be called the least in the kingdom of heaven: but whosoever shall do and teach them, the same shall be called great in the kingdom of heaven. (Mat 5:19)
How exactly a saved person should “Work out the salvation” in a logical and practical way which is good, pleasing and acceptable in the standard of God? It can be done only through the surpassing of the law which is the Ten Commandments. They are the “Law” or the “Commandments” Jesus teach in Mat 5:17-20 and the same law or commandments which the Apostles established in their ministry. Rom 3:31.
Why” work out own salvation” through the law?
It is because the law is perfect to convert, reform, transform, renew, and change the mind (soul-psyche) of a saved person. Psa 19:7. When the mind is renewed there would be a change of attitude and conduct. Keep in mind, what the mind conceive it manifest into oneself (such as lying, stealing, adultery, idolatry, anger-murder...) if good then good will come out but if evil then evil will show up.
Whether you are Calvinism or Arminian you must work out your own salvation through the “Law Now”, again by surpassing them. The law is perfect to renew the mind making the mind to become the mind of Christ. See "
The Paradox of Biblical Salvation".