I believe after Pentecost they’d need to be baptized into Christ to have their sins forgiven, as to have the blood of Christ, one must be in Christ (Gal 3:27).
Since Jesus stated Mark 16:16 to His apostles, “He who believes and is baptized will be saved; but he who does not believe will be condemned”, after He just got through upbraided them with their unbelief and hardness of heart, because they believed not them which had seen him after he was risen (v14), then was that not a sin that they did? Having unbelief and hardness of heart? It is…and they’d need their sins forgiven by His blood. It is after this that He gives the command to them to preach the gospel to every creature and says to believe and be baptized (Mark 16:15-16).
If I was an Apostle and my Lord and Savior had just upbraided me for my unbelief and hardness of heart, I’d have wanted His precious and holy blood to wash away my sins right then and there to save me.
If anyone who lived on this side of the cross did not get baptized, then they were not put into Christ’s death, burial and resurrection (Rom. 6:3-6), His church/body where the saved are at (Acts 2:47; 1 Cor. 12:13; Eph. 5:23), and did not receive the remission of sins (Acts 2:38), by having their sins washed away by Christ’s blood (Acts 22:16; cf. Rev. 1:5) which He shed at His death (Mt. 26:28).
Since Jesus stated Mark 16:16 to His apostles, “He who believes and is baptized will be saved; but he who does not believe will be condemned”, after He just got through upbraided them with their unbelief and hardness of heart, because they believed not them which had seen him after he was risen (v14), then was that not a sin that they did? Having unbelief and hardness of heart? It is…and they’d need their sins forgiven by His blood. It is after this that He gives the command to them to preach the gospel to every creature and says to believe and be baptized (Mark 16:15-16).
If I was an Apostle and my Lord and Savior had just upbraided me for my unbelief and hardness of heart, I’d have wanted His precious and holy blood to wash away my sins right then and there to save me.
If anyone who lived on this side of the cross did not get baptized, then they were not put into Christ’s death, burial and resurrection (Rom. 6:3-6), His church/body where the saved are at (Acts 2:47; 1 Cor. 12:13; Eph. 5:23), and did not receive the remission of sins (Acts 2:38), by having their sins washed away by Christ’s blood (Acts 22:16; cf. Rev. 1:5) which He shed at His death (Mt. 26:28).