The use of eis in Romans 10:10 cannot mean “because of.” Verse nine explicitly says one will be saved “if” he confesses and believes in the heart. Confession and faith are therefore prerequisites to forgiveness. They are God-ordained “responses” to the preached Word (vs. 8) and must occur before salvation is imparted by God. In other words, one’s soul is purified when he obeys the truth (1 Peter 1:22). Jesus provides eternal salvation to those who obey Him (Hebrews 5:9).
But is baptism excluded from salvation since only faith and confession are mentioned in Romans 10:9-10? Notice, four chapters earlier, the order of Romans 6:17-18: (1) slaves to sin; (2) person obeys; (3) made free from sin (righteous). Item (3) cannot occur unless item (2) occurs first. The “whole” of man is to reverence God and keep His commands (Ecclesiastes 12:13). To whom does God give the Holy Spirit?
To those whom He arbitrarily chooses, without any consideration of the individual’s necessitated response? No. Acts 5:32 says God gives the Holy Spirit to those who obey Him. God has always conditioned the bestowal of spiritual blessing upon prior obedient response (Jeremiah 7:23; Genesis 26:4-5). Deuteronomy 5:10 says God shows mercy to those who love Him and keep His commands.
In Romans 10, Paul is not stressing the specific aspects of the conversion process. That is not the context. Rather, the context addresses whether one is acceptable to God in the Christian dispensation due to physical heritage (i.e., race/ethnicity), versus whether one is saved when one complies with God’s instruction. Paul was stressing that their nationality could not bring the Jews into God’s favor. Rather, people are saved when they render obedience to the Gospel. He quoted Joel 2:32, where the emphasis is on the word “whosoever” in contrast to “Jews only.” Verse 12 argues that God does not distinguish on the basis of race. The individual’s response to the preached Word is the deciding factor. However, Romans 10 does not reveal all of the details of that obedient response. One must be willing to search out the whole truth on such a subject.
If repentance is essential to salvation, one must concede that such teaching must come from some passage other than Romans 10. Does Romans 10:10 mean that repentance is unnecessary, just because it is unmentioned in the text? No, since repentance is required in chapter 2:4. If not, then why assume baptism to be nonessential simply because it is not mentioned in this particular text? It is enjoined in chapter 6:3-4. To ascertain the significance of baptism in God’s sight, one must go to passages that discuss that subject, rather than dismiss them in deference to verses on faith. If God says, “faith saves” (Romans 5:1), let us accept that truth. If God says, “baptism saves” (1 Peter 3:21), let us accept that truth, too! Jesus Himself said: belief + baptism = salvation (Mark 16:16), not belief = salvation + baptism.
Notice also, Romans 10:10,13 does not say that salvation can be acquired by mere verbal confession (e.g., “I accept Jesus into my heart as my personal Savior”). Why?
(1) Nowhere is the statement, “Accept Jesus as your personal Savior,” found in Scripture.
(2) Jesus forever dashed the idea of salvation by mental acceptance/verbal profession alone in Matthew 7:21 and Luke 6:46, where He showed that oral confession alone is unacceptable. In every age, there have been specified actions of obedience that God has required before He would count individuals as pleasing or acceptable.
In fact, if faith is not coupled with the appropriate obedient action (like baptism), then such faith is unable to justify. Such faith is imperfect (James 2:17,20,26) and therefore cannot save!
(3) The phrase “call on the name of the Lord” is an idiomatic way to say: “respond with appropriate obedient actions.” It is the figure of speech known as synecdoche (i.e., the part stands for the whole). To “call” on God’s name is equivalent to saying, “Do what He tells you to do.” Isaiah 55:6 told the Jews of Isaiah’s day to call on God. Verse 7 explains how: (1) forsake wicked ways, (2) forsake wicked thoughts,
(4) return to the Lord. To obey these three stipulations constituted “calling on God.”
Likewise, those in Jerusalem who “called on the Lord’s name” (Acts 9:14,21) had done so, not solely by verbal confession, but by repentance and baptism for forgiveness of sins (Acts 2:38). Similarly, Paul himself became a Christian, that is, he “called on the name of the Lord”—not by verbally confessing Christ—but by being baptized (Acts 22:16). For Paul, “calling on the Lord’s name” was equivalent to (not precedent to) being baptized. God washed his sins away by the blood of Jesus at the point of his baptism.