9 Whoever transgresses and does not abide in the doctrine of Christ does not have God. 10 He who abides in the doctrine of Christ has both the Father and the Son. If anyone comes to you and does not bring this doctrine, do not receive him into your house nor greet him; 11 for he who greets him shares in his evil deeds. (2 John 9–11, NKJV)
From pulpits and pews, people speak of “salvation issues.” True, there are issues of personal conscience and choice (on which God has not given a divine pronouncement) that qualify as non-salvation issues (Rom. 14:1-5). But today’s passage is not of that sort. The doctrine of Christ has been revealed and recorded in the Scriptures. We are called to abide in His doctrine (the truth, Jno. 8:31-32). The Scriptures reveal issues that affect salvation. Here are some: 1) Sin is a salvation issue (Rom. 6:23). Violating God’s will (and tolerating its transgression) brings eternal death. 2) Worship is a salvation issue (Jno. 4:22-24). We cannot offer God vain worship (void of “spirit and truth”) and be saved despite sinful worship (Matt. 15:7-9). 3) False doctrine is a salvation issue (2 Tim. 2:16-19). Men strayed from the truth and overthrew people’s faith with their iniquity when they taught error about the resurrection. For this reason, John warned us not to have fellowship with those who teach error (2 Jno. 10-11). 4) Spiritual neglect is a salvation issue (Heb. 2:1-4). Failure to grow in Christ is a sin that brings punishment (v. 3). Simply put, when God speaks His will, it becomes a salvation issue (2 Tim. 3:16-17; 2 Pet. 1:3-4).